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Vulnerability Details :

CVE-2026-40685

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-30 Apr, 2026 | 00:00
Updated At-01 May, 2026 | 14:26
Rejected At-
Credits

In Exim before 4.99.2, when JSON lookup is enabled, an out-of-bounds heap write can occur when a JSON operator encounters malformed JSON in an untrusted header, because of an incorrect implementation of \ skipping.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:30 Apr, 2026 | 00:00
Updated At:01 May, 2026 | 14:26
Rejected At:
▼CVE Numbering Authority (CNA)

In Exim before 4.99.2, when JSON lookup is enabled, an out-of-bounds heap write can occur when a JSON operator encounters malformed JSON in an untrusted header, because of an incorrect implementation of \ skipping.

Affected Products
Vendor
EximExim
Product
Exim
Default Status
unaffected
Versions
Affected
  • From 0 before 4.99.2 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-684CWE-684 Incorrect Provision of Specified Functionality
Type: CWE
CWE ID: CWE-684
Description: CWE-684 Incorrect Provision of Specified Functionality
Metrics
VersionBase scoreBase severityVector
3.16.5MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.openwall.com/lists/oss-security/2026/04/30/21
N/A
https://exim.org/static/doc/security/cve-2026-04.1/CVE2026-40685.assessment
N/A
https://code.exim.org/exim/exim/commit/9fdc057e71b87c87a0d3d2288b2810a0efaaba57
N/A
https://exim.org/static/doc/security/CVE-2026-40685.txt
N/A
Hyperlink: https://www.openwall.com/lists/oss-security/2026/04/30/21
Resource: N/A
Hyperlink: https://exim.org/static/doc/security/cve-2026-04.1/CVE2026-40685.assessment
Resource: N/A
Hyperlink: https://code.exim.org/exim/exim/commit/9fdc057e71b87c87a0d3d2288b2810a0efaaba57
Resource: N/A
Hyperlink: https://exim.org/static/doc/security/CVE-2026-40685.txt
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:30 Apr, 2026 | 22:16
Updated At:01 May, 2026 | 17:51

In Exim before 4.99.2, when JSON lookup is enabled, an out-of-bounds heap write can occur when a JSON operator encounters malformed JSON in an untrusted header, because of an incorrect implementation of \ skipping.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.16.5MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches

Exim
exim
>>exim>>Versions before 4.99.2(exclusive)
cpe:2.3:a:exim:exim:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-684Secondarycve@mitre.org
CWE-787Primarynvd@nist.gov
CWE ID: CWE-684
Type: Secondary
Source: cve@mitre.org
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://code.exim.org/exim/exim/commit/9fdc057e71b87c87a0d3d2288b2810a0efaaba57cve@mitre.org
Patch
https://exim.org/static/doc/security/CVE-2026-40685.txtcve@mitre.org
Broken Link
https://exim.org/static/doc/security/cve-2026-04.1/CVE2026-40685.assessmentcve@mitre.org
Vendor Advisory
https://www.openwall.com/lists/oss-security/2026/04/30/21cve@mitre.org
Mailing List
Third Party Advisory
Hyperlink: https://code.exim.org/exim/exim/commit/9fdc057e71b87c87a0d3d2288b2810a0efaaba57
Source: cve@mitre.org
Resource:
Patch
Hyperlink: https://exim.org/static/doc/security/CVE-2026-40685.txt
Source: cve@mitre.org
Resource:
Broken Link
Hyperlink: https://exim.org/static/doc/security/cve-2026-04.1/CVE2026-40685.assessment
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://www.openwall.com/lists/oss-security/2026/04/30/21
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory

Change History

0
Information is not available yet

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Out-of-bounds Write
CVE-2023-6816
Matching Score-4
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CVSS Score-9.8||CRITICAL
EPSS-3.02% / 86.68%
||
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Xorg-x11-server: heap buffer overflow in devicefocusevent and procxiquerypointer

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Product-debian_linuxx_serverxwaylandenterprise_linux_desktopenterprise_linux_workstationenterprise_linux_serverfedoraRed Hat Enterprise Linux 9.0 Extended Update SupportRed Hat Enterprise Linux 8.2 Telecommunications Update ServiceRed Hat Enterprise Linux 9.2 Extended Update SupportRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportRed Hat Enterprise Linux 8.2 Update Services for SAP SolutionsRed Hat Enterprise Linux 9Red Hat Enterprise Linux 8.4 Update Services for SAP SolutionsRed Hat Enterprise Linux 8.4 Telecommunications Update ServiceRed Hat Enterprise Linux 8Red Hat Enterprise Linux 8.6 Extended Update SupportRed Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSIONRed Hat Enterprise Linux 8.2 Advanced Update SupportRed Hat Enterprise Linux 7Red Hat Enterprise Linux 6Red Hat Enterprise Linux 8.8 Extended Update Support
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-6749
Matching Score-4
Assigner-Zephyr Project
ShareView Details
Matching Score-4
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CVSS Score-8||HIGH
EPSS-0.18% / 38.98%
||
7 Day CHG~0.00%
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Updated-22 Jan, 2025 | 17:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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Action-Not Available
Vendor-Zephyr Project
Product-zephyrZephyr
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-6230
Matching Score-4
Assigner-Canon Inc.
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Matching Score-4
Assigner-Canon Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.36% / 58.43%
||
7 Day CHG~0.00%
Published-06 Feb, 2024 | 00:21
Updated-17 Jun, 2025 | 21:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflow in the Address Book password process in authentication of Mobile Device Function of Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*: Satera LBP670C Series/Satera MF750C Series firmware v03.07 and earlier sold in Japan. Color imageCLASS LBP674C/Color imageCLASS X LBP1333C/Color imageCLASS MF750C Series/Color imageCLASS X MF1333C Series firmware v03.07 and earlier sold in US. i-SENSYS LBP673Cdw/C1333P/i-SENSYS MF750C Series/C1333i Series firmware v03.07 and earlier sold in Europe.

Action-Not Available
Vendor-Canon Inc.
Product-i-sensys_mf754cdw_firmwaremf751cdwmf273dw_firmwarelbp671cmf1238_iilbp672c_firmwaremf1643i_ii_firmwarei-sensys_x_c1333i_firmwaremf1333clbp236dw_firmwaremf275dwi-sensys_x_c1333p_firmwarelbp122dwi-sensys_x_c1333imf1643if_iimf272dwlbp671c_firmwaremf451dw_firmwarelbp674cdwlbp672ci-sensys_mf754cdwmf1333c_firmwaremf753cdwi-sensys_x_c1333if_firmwarei-sensys_mf752cdwi-sensys_x_c1333pmf453dwmf452dwmf455dw_firmwarelbp1333c_firmwarelbp122dw_firmwarelbp674c_firmwaremf455dwmf755cdw_firmwaremf452dw_firmwaremf451dwlbp237dw_firmwaremf753cdw_firmwarelbp674cdw_firmwarei-sensys_x_c1333ifi-sensys_lbp673cdw_firmwarei-sensys_lbp673cdwmf273dwlbp1238_iimf275dw_firmwarelbp1238_ii_firmwarelbp1333cmf755cdwmf453dw_firmwaremf1238_ii_firmwarelbp236dwi-sensys_mf752cdw_firmwaremf751cdw_firmwaremf272dw_firmwarelbp674cmf1643if_ii_firmwarelbp237dwmf1643i_iiSatera LBP670C SeriesColor imageCLASS MF750C SeriesC1333i SeriesColor imageCLASS LBP674CColor imageCLASS X MF1333C SeriesSatera MF750C Seriesi-SENSYS LBP673Cdwi-SENSYS MF750C SeriesColor imageCLASS X LBP1333CC1333P
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-6888
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-6.3||MEDIUM
EPSS-0.22% / 44.87%
||
7 Day CHG~0.00%
Published-17 Dec, 2023 | 01:00
Updated-07 Oct, 2024 | 14:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
PHZ76 RtspServer RtspMesaage.cpp ParseRequestLine stack-based overflow

A vulnerability classified as critical was found in PHZ76 RtspServer 1.0.0. This vulnerability affects the function ParseRequestLine of the file RtspMesaage.cpp. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-248248. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-phz76PHZ76
Product-rtspserverRtspServer
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-6229
Matching Score-4
Assigner-Canon Inc.
ShareView Details
Matching Score-4
Assigner-Canon Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.49% / 65.67%
||
7 Day CHG~0.00%
Published-06 Feb, 2024 | 00:20
Updated-17 Jun, 2025 | 21:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflow in CPCA PDL Resource Download process of Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*: Satera LBP670C Series/Satera MF750C Series firmware v03.07 and earlier sold in Japan. Color imageCLASS LBP674C/Color imageCLASS X LBP1333C/Color imageCLASS MF750C Series/Color imageCLASS X MF1333C Series firmware v03.07 and earlier sold in US. i-SENSYS LBP673Cdw/C1333P/i-SENSYS MF750C Series/C1333i Series firmware v03.07 and earlier sold in Europe.

Action-Not Available
Vendor-Canon Inc.
Product-i-sensys_mf754cdw_firmwaremf751cdwmf273dw_firmwarelbp671cmf1238_iilbp672c_firmwaremf1643i_ii_firmwarei-sensys_x_c1333i_firmwaremf1333clbp236dw_firmwaremf275dwi-sensys_x_c1333p_firmwarelbp122dwi-sensys_x_c1333imf1643if_iimf272dwlbp671c_firmwaremf451dw_firmwarelbp674cdwlbp672ci-sensys_mf754cdwmf1333c_firmwaremf753cdwi-sensys_x_c1333if_firmwarei-sensys_mf752cdwi-sensys_x_c1333pmf453dwmf452dwmf455dw_firmwarelbp1333c_firmwarelbp122dw_firmwarelbp674c_firmwaremf455dwmf755cdw_firmwaremf452dw_firmwaremf451dwlbp237dw_firmwaremf753cdw_firmwarelbp674cdw_firmwarei-sensys_x_c1333ifi-sensys_lbp673cdw_firmwarei-sensys_lbp673cdwmf273dwlbp1238_iimf275dw_firmwarelbp1238_ii_firmwarelbp1333cmf755cdwmf453dw_firmwaremf1238_ii_firmwarelbp236dwi-sensys_mf752cdw_firmwaremf751cdw_firmwaremf272dw_firmwarelbp674cmf1643if_ii_firmwarelbp237dwmf1643i_iiSatera LBP670C SeriesColor imageCLASS MF750C SeriesC1333i SeriesColor imageCLASS LBP674CColor imageCLASS X MF1333C SeriesSatera MF750C Seriesi-SENSYS LBP673Cdwi-SENSYS MF750C SeriesColor imageCLASS X LBP1333CC1333P
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-6129
Matching Score-4
Assigner-OpenSSL Software Foundation
ShareView Details
Matching Score-4
Assigner-OpenSSL Software Foundation
CVSS Score-6.5||MEDIUM
EPSS-2.50% / 85.44%
||
7 Day CHG~0.00%
Published-09 Jan, 2024 | 16:36
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
POLY1305 MAC implementation corrupts vector registers on PowerPC

Issue summary: The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications running on PowerPC CPU based platforms if the CPU provides vector instructions. Impact summary: If an attacker can influence whether the POLY1305 MAC algorithm is used, the application state might be corrupted with various application dependent consequences. The POLY1305 MAC (message authentication code) implementation in OpenSSL for PowerPC CPUs restores the contents of vector registers in a different order than they are saved. Thus the contents of some of these vector registers are corrupted when returning to the caller. The vulnerable code is used only on newer PowerPC processors supporting the PowerISA 2.07 instructions. The consequences of this kind of internal application state corruption can be various - from no consequences, if the calling application does not depend on the contents of non-volatile XMM registers at all, to the worst consequences, where the attacker could get complete control of the application process. However unless the compiler uses the vector registers for storing pointers, the most likely consequence, if any, would be an incorrect result of some application dependent calculations or a crash leading to a denial of service. The POLY1305 MAC algorithm is most frequently used as part of the CHACHA20-POLY1305 AEAD (authenticated encryption with associated data) algorithm. The most common usage of this AEAD cipher is with TLS protocol versions 1.2 and 1.3. If this cipher is enabled on the server a malicious client can influence whether this AEAD cipher is used. This implies that TLS server applications using OpenSSL can be potentially impacted. However we are currently not aware of any concrete application that would be affected by this issue therefore we consider this a Low severity security issue.

Action-Not Available
Vendor-OpenSSL
Product-opensslOpenSSL
CWE ID-CWE-440
Expected Behavior Violation
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14818
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-9.8||CRITICAL
EPSS-1.20% / 79.01%
||
7 Day CHG~0.00%
Published-08 Oct, 2018 | 13:00
Updated-17 Sep, 2024 | 02:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution.

Action-Not Available
Vendor-we-conWECON
Product-pi_studiopi_studio_hmiPI StudioPI Studio HMI
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1975
Matching Score-4
Assigner-Qualcomm, Inc.
ShareView Details
Matching Score-4
Assigner-Qualcomm, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.33% / 55.49%
||
7 Day CHG~0.00%
Published-12 Nov, 2021 | 06:15
Updated-03 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Possible heap overflow due to improper length check of domain while parsing the DNS response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables

Action-Not Available
Vendor-Qualcomm Technologies, Inc.
Product-qca9377_firmwarefsm10055sm7250mdm9640_firmwaresm6250p_firmwaresa6150p_firmwareqcs610qca8337qca6431_firmwarewcd9360_firmwaresdx65wcn3950_firmwaresc8180x\+sdx55sa8150p_firmwareqca6595au_firmwaresa6155qca6335msm8917mdm8215sd_455_firmwareqcs605_firmwaresd_675_firmwareqcs6125_firmwaremdm8615m_firmwaresd632msm8108sa415mwcd9371_firmwaremsm8108_firmwarewcn3950sd720gmdm9628mdm9206_firmwareqsw8573_firmwaresm6375_firmwarewcn3660bsd450_firmwareqsm8350_firmwareqsm8350sd460_firmwaremdm9230_firmwarewcn7850mdm8215mqca6574au_firmwaremdm9630wcd9375_firmwareqca8081_firmwaresa6155_firmwaresdx12_firmwaremsm8909wapq8009w_firmwarewcd9360qca9367_firmwarewhs9410_firmwaremdm8207qcs6125sa8155_firmwareqca4004_firmwaresd662_firmwaremdm9615mwcd9306_firmwaresd765gqualcomm215_firmwarefsm10056_firmwareqca6436wcn6851sa6155pqcs603_firmwarewcn7851_firmwaremsm8937msm8209_firmwaremdm9250_firmwarewcn3660_firmwareqca6431qca6696_firmwarewcd9371sd870_firmwaresd750gmdm8215_firmwarewcn3910_firmwaresd_8cxsa8150pmdm9207_firmwareqca4004wsa8830_firmwaremdm9330_firmwaresd865_5g_firmwaresd712wcn3988wcn7850_firmwaresa8195p_firmwaremsm8208_firmwarewcn6750_firmwaresd450wcn3610msm8608mdm9640sm6375wcn3991qca8337_firmwaresda429w_firmwarewcd9380_firmwaresdm429wwcd9330msm8996au_firmwarecsr6030qca6564ausdx55m_firmwarewcn6856_firmwaremsm8940_firmwaremsm8976_firmwareqca6574sd632_firmwarewcd9380qualcomm215mdm9230qcs410sd690_5g_firmwaresdx50m_firmwareqca9379_firmwaresdx24_firmwareqca6174sd439_firmwareqca6335_firmwareqsw8573qcs605wcn6850sd7cwcn3910qca6320qca6584_firmwaremsm8937_firmwaremdm9650_firmwaresd_8c_firmwaremdm9215_firmwareqca6426_firmwarewcn3660b_firmwarewcn3680sd730wcd9330_firmwaresdx55mqca6421_firmwarewcn6740_firmwarear6003_firmwaresd821_firmwaresd678_firmwarewcn3680_firmwarewcn6851_firmwareqcs603sd_636_firmwareqca6564a_firmwareapq8009wqca6694au_firmwaremsm8976sg_firmwareqcm4290_firmwaresd480sd870wcn6855sd210_firmwareqcs610_firmwaresa6145psdxr1apq8096auqca6595_firmwaresa8145pmdm8207_firmwaresdm630_firmwaremdm9205_firmwareqca6391_firmwaresd820_firmwarewcd9370_firmwaresd780g_firmwaresdx55sa8155psd675sd439wcn3660qca9379ar8035_firmwarewcn3991_firmwaremdm9150_firmwarewsa8830sd678sa8145p_firmwarefsm10056sm7250_firmwaresd7c_firmwarecsrb31024mdm9628_firmwaremdm9650sd_636fsm10055_firmwareqcs4290mdm9250sd765g_firmwareqca6390_firmwareapq8009_firmwaresd690_5gqca6174_firmwaresd730_firmwaremdm9310_firmwarewcd9370sd675_firmwareqca6426qca6584au_firmwaresm8450qca9377sdw2500_firmwaresd_8cx_firmwarewcd9385_firmwaresdxr2_5g_firmwarewhs9410mdm9615m_firmwaresd662apq8037sa8155qca6320_firmwareqca6584sdx55_firmwareqca6595auwcn3610_firmwareqca6436_firmwaremdm9207wcd9306qca6584ausd778gqca6564au_firmwaremsm8208sa6155p_firmwareqca6310sm6225wcn7851sd429qcs6490sdxr2_5gqca9367sdm630mdm9607_firmwaresd821msm8976sgsa415m_firmwarewcn3988_firmwaresd205sd429_firmwareqca6421sd778g_firmwaresa6145p_firmwaresm6250sa8195psd712_firmwareapq8017_firmwareqca6694sm8450_firmwaresd765_firmwareqca8081qca6174a_firmwareqcs4290_firmwarewcd9385mdm8615mqcs6490_firmwareqca6390wcd9375sd750g_firmwarear8035msm8976qca6694_firmwaresc8180x\+sdx55_firmwaresm6250_firmwareqca6694ausda429wmsm8917_firmwaresd210wcn3620_firmwaresdx20_firmwaresd820sd888_5g_firmwareqcm6490wcn6850_firmwarewsa8835_firmwarewcn3620apq8017qcx315ar6003csr6030_firmwareqca6564amdm9630_firmwareqcm6125_firmwaresd_675sd780gsd865_5gqca6595sdx24sm8450p_firmwaremsm8909w_firmwareqcx315_firmwarewsa8835msm8996ausdm429w_firmwaresd665_firmwaresd888_5gsm6250pqca6574amdm9206wcn6855_firmwareqca6174aqca6310_firmwaresm7325wcn6750mdm9615mdm9205qca6574_firmwaresd665sd765qca6574a_firmwaresd768g_firmwaremsm8209sd850_firmwareapq8009sd460qca6391sdxr1_firmwaremdm9310msm8920sdx65_firmwareqcm4290csrb31024_firmwareqcm6490_firmwaresdx50msdx20sd480_firmwaremsm8920_firmwaremdm9215sd_455sm6225_firmwareqca6574ausa8155p_firmwaremdm8215m_firmwaremdm9607sd205_firmwareqcm6125sm8450pmdm9150wcn6856sd_8csd768gwcn6740qca6696msm8608_firmwaresdw2500sa6150pmsm8940apq8096au_firmwaremdm9615_firmwareapq8037_firmwaresd720g_firmwaresdx12qcs410_firmwaremdm9330sd850sm7325_firmwareSnapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-6879
Matching Score-4
Assigner-Google LLC
ShareView Details
Matching Score-4
Assigner-Google LLC
CVSS Score-9||CRITICAL
EPSS-0.15% / 35.80%
||
7 Day CHG~0.00%
Published-27 Dec, 2023 | 22:16
Updated-13 Feb, 2025 | 18:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
heap buffer overflow in libaom

Increasing the resolution of video frames, while performing a multi-threaded encode, can result in a heap overflow in av1_loop_restoration_dealloc().

Action-Not Available
Vendor-aomedialibaomFedora Project
Product-fedoraaomedialibaom
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-6234
Matching Score-4
Assigner-Canon Inc.
ShareView Details
Matching Score-4
Assigner-Canon Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.49% / 65.67%
||
7 Day CHG~0.00%
Published-06 Feb, 2024 | 00:23
Updated-02 Aug, 2024 | 08:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflow in CPCA Color LUT Resource Download process of Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*: Satera LBP670C Series/Satera MF750C Series firmware v03.07 and earlier sold in Japan. Color imageCLASS LBP674C/Color imageCLASS X LBP1333C/Color imageCLASS MF750C Series/Color imageCLASS X MF1333C Series firmware v03.07 and earlier sold in US. i-SENSYS LBP673Cdw/C1333P/i-SENSYS MF750C Series/C1333i Series firmware v03.07 and earlier sold in Europe.

Action-Not Available
Vendor-Canon Inc.
Product-i-sensys_mf754cdw_firmwaremf751cdwmf273dw_firmwarelbp671cmf1238_iilbp672c_firmwaremf1643i_ii_firmwarei-sensys_x_c1333i_firmwaremf1333clbp236dw_firmwaremf275dwi-sensys_x_c1333p_firmwarelbp122dwi-sensys_x_c1333imf1643if_iimf272dwlbp671c_firmwaremf451dw_firmwarelbp674cdwlbp672ci-sensys_mf754cdwmf1333c_firmwaremf753cdwi-sensys_x_c1333if_firmwarei-sensys_mf752cdwi-sensys_x_c1333pmf453dwmf452dwmf455dw_firmwarelbp1333c_firmwarelbp122dw_firmwarelbp674c_firmwaremf455dwmf755cdw_firmwaremf452dw_firmwaremf451dwlbp237dw_firmwaremf753cdw_firmwarelbp674cdw_firmwarei-sensys_x_c1333ifi-sensys_lbp673cdw_firmwarei-sensys_lbp673cdwmf273dwlbp1238_iimf275dw_firmwarelbp1238_ii_firmwarelbp1333cmf755cdwmf453dw_firmwaremf1238_ii_firmwarelbp236dwi-sensys_mf752cdw_firmwaremf751cdw_firmwaremf272dw_firmwarelbp674cmf1643if_ii_firmwarelbp237dwmf1643i_iiColor imageCLASS LBP674CColor imageCLASS MF750C SeriesColor imageCLASS X MF1333C Seriesi-SENSYS MF750C Seriesi-SENSYS LBP673CdwC1333PSatera LBP670C SeriesColor imageCLASS X LBP1333CC1333i SeriesSatera MF750C Seriesmf750ci-sensys_lbp673cdwi-sensys_x_c1333plbp1333clbp674cmf1333c
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51136
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.29% / 52.31%
||
7 Day CHG~0.00%
Published-30 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 22:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formRebootSchedule.

Action-Not Available
Vendor-n/aTOTOLINK
Product-x2000rx2000r_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-32401
Matching Score-4
Assigner-Nozomi Networks Inc.
ShareView Details
Matching Score-4
Assigner-Nozomi Networks Inc.
CVSS Score-4.8||MEDIUM
EPSS-0.31% / 54.34%
||
7 Day CHG~0.00%
Published-07 May, 2025 | 07:05
Updated-13 May, 2025 | 20:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An Heap-based Buffer Overflow in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to corrupt the memory of IO devices that use the library by sending a malicious RPC packet.

Action-Not Available
Vendor-rt-labsRT-Labs
Product-p-netP-Net
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-5731
Matching Score-4
Assigner-Mozilla Corporation
ShareView Details
Matching Score-4
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.40% / 61.08%
||
7 Day CHG~0.00%
Published-24 Oct, 2023 | 12:47
Updated-13 Feb, 2025 | 17:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Memory safety bugs present in Firefox 118. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 119.

Action-Not Available
Vendor-Mozilla Corporation
Product-firefoxFirefox
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51091
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-9.16% / 92.73%
||
7 Day CHG~0.00%
Published-26 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 22:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function R7WebsSecurityHandler.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-m3m3_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-5779
Matching Score-4
Assigner-Zephyr Project
ShareView Details
Matching Score-4
Assigner-Zephyr Project
CVSS Score-4.4||MEDIUM
EPSS-0.10% / 26.17%
||
7 Day CHG~0.00%
Published-18 Feb, 2024 | 07:46
Updated-22 Jan, 2025 | 17:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
can: out of bounds in remove_rx_filter function

can: out of bounds in remove_rx_filter function

Action-Not Available
Vendor-Zephyr Project
Product-zephyrZephyr
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-32404
Matching Score-4
Assigner-Nozomi Networks Inc.
ShareView Details
Matching Score-4
Assigner-Nozomi Networks Inc.
CVSS Score-4.8||MEDIUM
EPSS-0.31% / 54.34%
||
7 Day CHG~0.00%
Published-07 May, 2025 | 07:05
Updated-13 May, 2025 | 20:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An Out-of-bounds Write in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to corrupt the memory of IO devices that use the library by sending a malicious RPC packet.

Action-Not Available
Vendor-rt-labsRT-Labs
Product-p-netP-Net
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-54334
Matching Score-4
Assigner-VulnCheck
ShareView Details
Matching Score-4
Assigner-VulnCheck
CVSS Score-7||HIGH
EPSS-0.07% / 20.36%
||
7 Day CHG~0.00%
Published-13 Jan, 2026 | 22:52
Updated-30 Jan, 2026 | 15:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Explorer32++ 1.3.5.531 - Buffer overflow

Explorer32++ 1.3.5.531 contains a buffer overflow vulnerability in Structured Exception Handler (SEH) records that allows attackers to execute arbitrary code. Attackers can exploit the vulnerability by providing a long file name argument over 396 characters to corrupt the SEH chain and potentially execute malicious code.

Action-Not Available
Vendor-explorerplusplusExplorerplusplus
Product-explorer\+\+Explorer32++
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-54330
Matching Score-4
Assigner-VulnCheck
ShareView Details
Matching Score-4
Assigner-VulnCheck
CVSS Score-9.3||CRITICAL
EPSS-0.38% / 59.42%
||
7 Day CHG~0.00%
Published-13 Jan, 2026 | 22:52
Updated-05 Mar, 2026 | 01:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Inbit Messenger 4.9.0 - Unauthenticated Remote SEH Overflow

Inbit Messenger versions 4.6.0 to 4.9.0 contain a remote stack-based buffer overflow vulnerability that allows unauthenticated attackers to execute arbitrary code by sending malformed network packets. Attackers can craft a specially designed payload targeting the messenger's network handler to overwrite the Structured Exception Handler (SEH) and execute shellcode on vulnerable Windows systems.

Action-Not Available
Vendor-inbitInbit
Product-inbit_messengerInbit Messenger
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-4614
Matching Score-4
Assigner-Apple Inc.
ShareView Details
Matching Score-4
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-2.58% / 85.67%
||
7 Day CHG~0.00%
Published-22 Jul, 2016 | 01:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libxml2 in Apple iOS before 9.3.3, OS X before 10.11.6, iTunes before 12.4.2 on Windows, iCloud before 5.2.1 on Windows, tvOS before 9.2.2, and watchOS before 2.2.2 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, a different vulnerability than CVE-2016-4615, CVE-2016-4616, and CVE-2016-4619.

Action-Not Available
Vendor-n/aMicrosoft CorporationApple Inc.
Product-itunesmac_os_xwindowsiphone_ostvosicloudwatchosn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51135
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.29% / 52.31%
||
7 Day CHG~0.00%
Published-30 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 22:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formPasswordSetup.

Action-Not Available
Vendor-n/aTOTOLINK
Product-x2000rx2000r_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-32756
Matching Score-4
Assigner-Fortinet, Inc.
ShareView Details
Matching Score-4
Assigner-Fortinet, Inc.
CVSS Score-9.6||CRITICAL
EPSS-41.63% / 97.44%
||
7 Day CHG~0.00%
Published-13 May, 2025 | 14:46
Updated-26 Feb, 2026 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2025-06-04||Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

A stack-based buffer overflow vulnerability [CWE-121] vulnerability in Fortinet FortiCamera 2.1.0 through 2.1.3, FortiCamera 2.0 all versions, FortiCamera 1.1 all versions, FortiMail 7.6.0 through 7.6.2, FortiMail 7.4.0 through 7.4.4, FortiMail 7.2.0 through 7.2.7, FortiMail 7.0.0 through 7.0.8, FortiNDR 7.6.0, FortiNDR 7.4.0 through 7.4.7, FortiNDR 7.2.0 through 7.2.4, FortiNDR 7.0.0 through 7.0.6, FortiRecorder 7.2.0 through 7.2.3, FortiRecorder 7.0.0 through 7.0.5, FortiRecorder 6.4.0 through 6.4.5, FortiVoice 7.2.0, FortiVoice 7.0.0 through 7.0.6, FortiVoice 6.4.0 through 6.4.10 allows a remote unauthenticated attacker to execute arbitrary code or commands via sending HTTP requests with specially crafted hash cookie.

Action-Not Available
Vendor-Fortinet, Inc.
Product-forticamera_firmwarefortivoiceforticamerafortimailfortindrfortirecorderFortiRecorderFortiVoiceFortiCameraFortiNDRFortiMailMultiple Products
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-5730
Matching Score-4
Assigner-Mozilla Corporation
ShareView Details
Matching Score-4
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.49% / 65.64%
||
7 Day CHG~0.00%
Published-24 Oct, 2023 | 12:47
Updated-13 Feb, 2025 | 17:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Memory safety bugs present in Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.

Action-Not Available
Vendor-Debian GNU/LinuxMozilla Corporation
Product-firefoxthunderbirddebian_linuxfirefox_esrFirefox ESRFirefoxThunderbird
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-20038
Matching Score-4
Assigner-SonicWall, Inc.
ShareView Details
Matching Score-4
Assigner-SonicWall, Inc.
CVSS Score-9.8||CRITICAL
EPSS-94.29% / 99.94%
||
7 Day CHG~0.00%
Published-08 Dec, 2021 | 09:55
Updated-31 Oct, 2025 | 17:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2022-02-11||Apply updates per vendor instructions.

A Stack-based buffer overflow vulnerability in SMA100 Apache httpd server's mod_cgi module environment variables allows a remote unauthenticated attacker to potentially execute code as a 'nobody' user in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances firmware 10.2.0.8-37sv, 10.2.1.1-19sv, 10.2.1.2-24sv and earlier versions.

Action-Not Available
Vendor-SonicWall Inc.
Product-sma_500vsma_500v_firmwaresma_200_firmwaresma_410_firmwaresma_200sma_210sma_410sma_210_firmwaresma_400_firmwaresma_400SonicWall SMA100SMA 100 Appliances
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14807
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-9.8||CRITICAL
EPSS-4.40% / 89.07%
||
7 Day CHG-0.22%
Published-18 Oct, 2018 | 21:00
Updated-17 Sep, 2024 | 00:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer overflow vulnerability in Opto 22 PAC Control Basic and PAC Control Professional versions R10.0a and prior may allow remote code execution.

Action-Not Available
Vendor-opto22Opto 22
Product-pac_controlPAC Control Basic and PAC Control Professional
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-33854
Matching Score-4
Assigner-Government Technology Agency of Singapore Cyber Security Group (GovTech CSG)
ShareView Details
Matching Score-4
Assigner-Government Technology Agency of Singapore Cyber Security Group (GovTech CSG)
CVSS Score-8.8||HIGH
EPSS-0.05% / 16.77%
||
7 Day CHG~0.00%
Published-24 Mar, 2026 | 05:57
Updated-26 Mar, 2026 | 19:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Out-of-bounds Write in MolotovCherry Android-ImageMagick7

Out-of-bounds Write vulnerability in MolotovCherry Android-ImageMagick7.This issue affects Android-ImageMagick7: before 7.1.2-10.

Action-Not Available
Vendor-molotovcherryMolotovCherry
Product-android-imagemagick7Android-ImageMagick7
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51953
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.48%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.mode parameter in the function formSetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51964
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.48%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-03 Jun, 2025 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.port parameter in the function setIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51955
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.23% / 45.31%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-06 Jun, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stballvlans parameter in the function formSetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-3266
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.49% / 65.75%
||
7 Day CHG~0.00%
Published-04 Apr, 2025 | 19:31
Updated-07 Apr, 2025 | 18:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
qinguoyi TinyWebServer http_conn.cpp stack-based overflow

A vulnerability, which was classified as critical, has been found in qinguoyi TinyWebServer up to 1.0. Affected by this issue is some unknown functionality of the file /http/http_conn.cpp. The manipulation of the argument name/password leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-qinguoyiqinguoyi
Product-tinywebserverTinyWebServer
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-32403
Matching Score-4
Assigner-Nozomi Networks Inc.
ShareView Details
Matching Score-4
Assigner-Nozomi Networks Inc.
CVSS Score-4.8||MEDIUM
EPSS-0.31% / 54.34%
||
7 Day CHG~0.00%
Published-07 May, 2025 | 07:05
Updated-13 May, 2025 | 20:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An Out-of-bounds Write in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to corrupt the memory of IO devices that use the library by sending a malicious RPC packet.

Action-Not Available
Vendor-rt-labsRT-Labs
Product-p-netP-Net
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-3400
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.16% / 36.43%
||
7 Day CHG+0.02%
Published-01 Mar, 2026 | 23:32
Updated-03 Mar, 2026 | 19:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC15 TextEditingConversion stack-based overflow

A security flaw has been discovered in Tenda AC15 up to 15.13.07.13. Affected by this issue is some unknown functionality of the file /goform/TextEditingConversion. The manipulation of the argument wpapsk_crypto2_4g results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ac15_firmwareac15AC15
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-52307
Matching Score-4
Assigner-Baidu, Inc.
ShareView Details
Matching Score-4
Assigner-Baidu, Inc.
CVSS Score-8.2||HIGH
EPSS-0.13% / 32.05%
||
7 Day CHG~0.00%
Published-03 Jan, 2024 | 08:14
Updated-16 Jun, 2025 | 18:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack overflow in paddle.linalg.lu_unpack

Stack overflow in paddle.linalg.lu_unpack in PaddlePaddle before 2.6.0. This flaw can lead to a denial of service, or even more damage.

Action-Not Available
Vendor-paddlepaddlePaddlePaddle
Product-paddlepaddlePaddlePaddle
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-52370
Matching Score-4
Assigner-Huawei Technologies
ShareView Details
Matching Score-4
Assigner-Huawei Technologies
CVSS Score-9.8||CRITICAL
EPSS-0.11% / 29.50%
||
7 Day CHG~0.00%
Published-18 Feb, 2024 | 03:41
Updated-24 Apr, 2025 | 15:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Stack overflow vulnerability in the network acceleration module.Successful exploitation of this vulnerability may cause unauthorized file access.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosEMUIHarmonyOSharmonyosemui
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51961
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.48%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-03 Sep, 2024 | 21:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stballvlans parameter in the function formGetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/aax1803_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51968
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.26% / 48.83%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-16 Jun, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stballvlans parameter in the function getIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-5176
Matching Score-4
Assigner-Mozilla Corporation
ShareView Details
Matching Score-4
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.70% / 72.19%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 14:13
Updated-01 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Memory safety bugs present in Firefox 117, Firefox ESR 115.2, and Thunderbird 115.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 118, Firefox ESR < 115.3, and Thunderbird < 115.3.

Action-Not Available
Vendor-Mozilla CorporationDebian GNU/Linux
Product-thunderbirdfirefox_esrdebian_linuxfirefoxFirefoxFirefox ESRThunderbird
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-52173
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.22% / 43.94%
||
7 Day CHG~0.00%
Published-29 Dec, 2023 | 00:00
Updated-27 Aug, 2024 | 16:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3ADBD0.

Action-Not Available
Vendor-n/aXnView (XnSoft)
Product-xnview_classicn/a
CWE ID-CWE-787
Out-of-bounds Write
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