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Vulnerability Details :

CVE-2021-26951

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-09 Feb, 2021 | 22:07
Updated At-03 Aug, 2024 | 20:33
Rejected At-
Credits

An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::set_len is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get.

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:09 Feb, 2021 | 22:07
Updated At:03 Aug, 2024 | 20:33
Rejected At:
▼CVE Numbering Authority (CNA)

An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::set_len is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://rustsec.org/advisories/RUSTSEC-2021-0015.html
x_refsource_MISC
Hyperlink: https://rustsec.org/advisories/RUSTSEC-2021-0015.html
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
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
https://rustsec.org/advisories/RUSTSEC-2021-0015.html
x_refsource_MISC
x_transferred
Hyperlink: https://rustsec.org/advisories/RUSTSEC-2021-0015.html
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:09 Feb, 2021 | 23:15
Updated At:25 Apr, 2022 | 20:16

An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::set_len is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get.

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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
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
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches

calamine_project
calamine_project
>>calamine>>Versions before 0.17.0(exclusive)
cpe:2.3:a:calamine_project:calamine:*:*:*:*:*:rust:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE-908Primarynvd@nist.gov
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-908
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://rustsec.org/advisories/RUSTSEC-2021-0015.htmlcve@mitre.org
Exploit
Vendor Advisory
Hyperlink: https://rustsec.org/advisories/RUSTSEC-2021-0015.html
Source: cve@mitre.org
Resource:
Exploit
Vendor Advisory

Change History

0
Information is not available yet

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Matching Score-4
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Matching Score-4
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EPSS-4.10% / 88.65%
||
7 Day CHG~0.00%
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Matching Score-4
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||
7 Day CHG~0.00%
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Action-Not Available
Vendor-The Apache Software FoundationDebian GNU/Linux
Product-debian_linuxtraffic_serverApache Traffic Server
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-16717
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 64.16%
||
7 Day CHG~0.00%
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-nihn/a
Product-ncbi_toolboxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-32874
Matching Score-4
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-4
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-6.01% / 90.76%
||
7 Day CHG~0.00%
Published-02 Jan, 2024 | 02:49
Updated-17 Apr, 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

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Action-Not Available
Vendor-MediaTek Inc.
Product-mt6896nr17mt2735mt6779mt6833pmt6877mt6893mt6985tmt6853mt6879mt6895tmt6989mt6785nr16mt6833mt6890mt6980mt6835mt6983wmt6855nr15mt6895mt6877tmt6897mt6783mt6873lr13mt6983tmt6813mt6985mt6878mt6883mt6875mt6853tmt6785tmt6980dmt6983zmt6781mt6885mt6886mt6891mt6889mt6880mt6789mt6990MT2735, MT6779, MT6781, MT6783, MT6785, MT6785T, MT6789, MT6813, MT6833, MT6833P, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6877T, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6895T, MT6896, MT6897, MT6980, MT6980D, MT6983T, MT6983W, MT6983Z, MT6985, MT6985T, MT6989, MT6990
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-8226
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.27% / 50.26%
||
7 Day CHG~0.00%
Published-27 Aug, 2024 | 23:31
Updated-29 Aug, 2024 | 00:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda O1 setcfm formSetCfm stack-based overflow

A vulnerability has been found in Tenda O1 1.0.0.7(10648) and classified as critical. Affected by this vulnerability is the function formSetCfm of the file /goform/setcfm. The manipulation of the argument funcpara1 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-o1o1_firmwareO1o1_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-8229
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.28% / 51.62%
||
7 Day CHG~0.00%
Published-28 Aug, 2024 | 00:31
Updated-29 Aug, 2024 | 00:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda O6 operateMacFilter frommacFilterModify stack-based overflow

A vulnerability was found in Tenda O6 1.0.0.7(2054). It has been declared as critical. This vulnerability affects the function frommacFilterModify of the file /goform/operateMacFilter. The manipulation of the argument mac leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-o6_firmwareo6O6o6_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-3517
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-8.6||HIGH
EPSS-0.11% / 28.39%
||
7 Day CHG~0.00%
Published-19 May, 2021 | 13:45
Updated-02 Dec, 2025 | 22:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a flaw in the xml entity encoding functionality of libxml2 in versions before 2.9.11. An attacker who is able to supply a crafted file to be processed by an application linked with the affected functionality of libxml2 could trigger an out-of-bounds read. The most likely impact of this flaw is to application availability, with some potential impact to confidentiality and integrity if an attacker is able to use memory information to further exploit the application.

Action-Not Available
Vendor-n/aOracle CorporationNetApp, Inc.Fedora ProjectRed Hat, Inc.Debian GNU/Linuxlibxml2 (XMLSoft)
Product-libxml2openjdksnapmanagerclustered_data_ontap_antivirus_connectorhci_management_nodesantricity_unified_managersolidfireoncommand_workflow_automationmysql_workbenchactive_iq_unified_managerreal_user_experience_insightdebian_linuxpeoplesoft_enterprise_peopletoolssnapdriveenterprise_manager_base_platformclustered_data_ontapenterprise_linuxfedorae-series_santricity_storage_managere-series_santricity_web_serviceshci_h410cjboss_core_servicesoncommand_insighte-series_santricity_os_controllerhci_h410c_firmwaremanageability_software_development_kitontap_select_deploy_administration_utilitycommunications_cloud_native_core_network_function_cloud_native_environmentzfs_storage_appliance_kitlibxml2
CWE ID-CWE-125
Out-of-bounds Read
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-33308
Matching Score-4
Assigner-Fortinet, Inc.
ShareView Details
Matching Score-4
Assigner-Fortinet, Inc.
CVSS Score-9.8||CRITICAL
EPSS-6.53% / 91.18%
||
7 Day CHG~0.00%
Published-26 Jul, 2023 | 14:00
Updated-23 Oct, 2024 | 13:07
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 overflow vulnerability [CWE-124] in Fortinet FortiOS version 7.0.0 through 7.0.10 and 7.2.0 through 7.2.3 and FortiProxy version 7.0.0 through 7.0.9 and 7.2.0 through 7.2.2 allows a remote unauthenticated attacker to execute arbitrary code or command via crafted packets reaching proxy policies or firewall policies with proxy mode alongside deep or full packet inspection.

Action-Not Available
Vendor-Fortinet, Inc.
Product-fortiproxyfortiosFortiOSFortiProxy
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-33219
Matching Score-4
Assigner-IDEMIA
ShareView Details
Matching Score-4
Assigner-IDEMIA
CVSS Score-9.1||CRITICAL
EPSS-0.90% / 75.79%
||
7 Day CHG~0.00%
Published-15 Dec, 2023 | 11:31
Updated-02 Aug, 2024 | 15:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack Buffer Overflow when checking retrofit package

The handler of the retrofit validation command doesn't properly check the boundaries when performing certain validation operations. This allows a stack-based buffer overflow that could lead to a potential Remote Code Execution on the targeted device

Action-Not Available
Vendor-idemiaIDEMIA
Product-morphowave_sp_firmwaresigma_widemorphowave_compactsigma_wide_firmwaremorphowave_xp_firmwaresigma_extremesigma_lite\+morphowave_xpmorphowave_spvisionpass_firmwaremorphowave_compact_firmwarevisionpasssigma_lite\+_firmwaresigma_litesigma_extreme_firmwaresigma_lite_firmwareVisionPassMorphoWave Compact/XPSIGMA ExtremeMorphoWave SPSIGMA WideSIGMA Lite & Lite +
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-35393
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-10.48% / 93.29%
||
7 Day CHG~0.00%
Published-16 Aug, 2021 | 11:07
Updated-13 Aug, 2025 | 15:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Realtek Jungle SDK version v2.x up to v3.4.14B provides a 'WiFi Simple Config' server that implements both UPnP and SSDP protocols. The binary is usually named wscd or mini_upnpd and is the successor to miniigd. The server is vulnerable to a stack buffer overflow vulnerability that is present due to unsafe parsing of the UPnP SUBSCRIBE/UNSUBSCRIBE Callback header. Successful exploitation of this vulnerability allows remote unauthenticated attackers to gain arbitrary code execution on the affected device.

Action-Not Available
Vendor-n/aRealtek Semiconductor Corp.
Product-rtl819x_jungle_software_development_kitn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-33375
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.09% / 25.98%
||
7 Day CHG~0.00%
Published-04 Aug, 2023 | 00:00
Updated-17 Oct, 2024 | 15:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Connected IO v2.1.0 and prior has a stack-based buffer overflow vulnerability in its communication protocol, enabling attackers to take control over devices.

Action-Not Available
Vendor-connectedion/a
Product-connected_ion/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-33476
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.73% / 72.70%
||
7 Day CHG~0.00%
Published-02 Jun, 2023 | 00:00
Updated-08 Jan, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

ReadyMedia (MiniDLNA) versions from 1.1.15 up to 1.3.2 is vulnerable to Buffer Overflow. The vulnerability is caused by incorrect validation logic when handling HTTP requests using chunked transport encoding. This results in other code later using attacker-controlled chunk values that exceed the length of the allocated buffer, resulting in out-of-bounds read/write.

Action-Not Available
Vendor-readymedia_projectn/a
Product-readymedian/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-33945
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.54% / 67.77%
||
7 Day CHG~0.00%
Published-15 Feb, 2022 | 19:08
Updated-04 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

RICOH Printer series SP products 320DN, SP 325DNw, SP 320SN, SP 320SFN, SP 325SNw, SP 325SFNw, SP 330SN, Aficio SP 3500SF, SP 221S, SP 220SNw, SP 221SNw, SP 221SF, SP 220SFNw, SP 221SFNw v1.06 were discovered to contain a stack buffer overflow in the file /etc/wpa_supplicant.conf. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data.

Action-Not Available
Vendor-n/aRicoh Company, Ltd.
Product-sp_c250dnm_2701sp_c261dnw_firmwarem_320fb_firmwaresp_221sfnw_firmwaresp_312dnw_firmwaresp_277snwx_firmwarep_c300wsp_c261dnwsp_c252sfsp_221nwm_c250fwbsp_c250dn_firmwareaficio_sp_3500sfsp_320sn_firmwaresp_213nw_firmwaresp_311dnw_firmwaresp_330sfnsp_c250sf_firmwaresp_320dnp_c301w_firmwaresp_311dnwsp_330snsp_277nwx_firmwarem_2700sp_212w_firmwaresp_325snw_firmwaresp_221snwm_c250fwsp_320snsp_377sfnwxsp_330dn_firmwaresp_220sfnw_firmwarep_311_firmwarep_c301wsp_310sfnw_firmwaresp_220nwsp_212snw_firmwaresp_320sfnsp_c262dnwsp_330sfn_firmwaresp_320sfn_firmwaresp_c252dn_firmwarem_2700_firmwaresp_212suwsp_213snwsp_220snw_firmwaresp_3710sfsp_221s_firmwarep_311sp_c262sfnwsp_3710dnm_c2000sp_213snw_firmwaresp_221sfsp_221snw_firmwaresp_213sfnwsp_277nwxsp_277sfnwx_firmwaresp_212nw_firmwarem_320_firmwaresp_212nwsp_c260dnwsp_221ssp_c252sf_firmwaresp_377snwx_firmwaresp_213suwsp_3710dn_firmwaresp_221sfnwsp_c261sfnwsp_312sfnwm_2701_firmwaresp_212sfwsp_220snwsp_220sfnwsp_220nw_firmwaresp_c261sfnw_firmwarem_320fsp_c262sfnw_firmwaresp_212wsp_320dn_firmwaresp_213w_firmwarem_c250fw_firmwareaficio_sp_3500sf_firmwaresp_377dnwx_firmwaresp_c260sfnwsp_212sfnw_firmwaresp_377dnwxsp_213suw_firmwaresp_312dnwsp_311sfnw_firmwaresp_377snwxsp_325sfnwsp_312sfnw_firmwaresp_325snwsp_221sf_firmwaresp_213sfwsp_213nwsp_277snwxsp_311sfnwsp_212snwsp_277sfnwxsp_330sn_firmwaresp_c260dnw_firmwarem_c2000_firmwaresp_c262dnw_firmwaresp_310dnwsp_213sfw_firmwaresp_212sfw_firmwarep_c300w_firmwarem_320fbsp_213sfnw_firmwarem_320p_310_firmwaresp_3710sf_firmwaresp_330dnsp_212suw_firmwarem_c250fwb_firmwarep_310sp_325dnw_firmwaresp_213wm_320f_firmwaresp_325dnwsp_310dnw_firmwaresp_c250sfsp_377sfnwx_firmwaresp_212sfnwsp_325sfnw_firmwaresp_c260sfnw_firmwaresp_c252dnsp_310sfnwsp_221nw_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-4181
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-9.3||CRITICAL
EPSS-0.27% / 50.68%
||
7 Day CHG~0.00%
Published-15 Mar, 2026 | 16:02
Updated-06 Apr, 2026 | 14:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link DIR-816 goahead form2RepeaterStep2.cgi stack-based overflow

A security flaw has been discovered in D-Link DIR-816 1.10CNB05. This affects an unknown function of the file /goform/form2RepeaterStep2.cgi of the component goahead. The manipulation of the argument key1/key2/key3/key4/pskValue 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. This vulnerability only affects products that are no longer supported by the maintainer.

Action-Not Available
Vendor-D-Link Corporation
Product-dir-816dir-816_firmwareDIR-816
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-2023-33218
Matching Score-4
Assigner-IDEMIA
ShareView Details
Matching Score-4
Assigner-IDEMIA
CVSS Score-9.1||CRITICAL
EPSS-1.22% / 79.17%
||
7 Day CHG~0.00%
Published-15 Dec, 2023 | 11:31
Updated-02 Aug, 2024 | 15:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack Buffer Overflow in a binary run at upgrade startup

The Parameter Zone Read and Parameter Zone Write command handlers allow performing a Stack buffer overflow. This could potentially lead to a Remote Code execution on the targeted device.

Action-Not Available
Vendor-idemiaIDEMIA
Product-morphowave_sp_firmwaresigma_widemorphowave_compactsigma_wide_firmwaremorphowave_xp_firmwaresigma_extremesigma_lite\+morphowave_xpmorphowave_spvisionpass_firmwaremorphowave_compact_firmwarevisionpasssigma_lite\+_firmwaresigma_litesigma_extreme_firmwaresigma_lite_firmwareVisionPassMorphoWave Compact/XPSIGMA ExtremeMorphoWave SPSIGMA WideSIGMA Lite & Lite +
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-34346
Matching Score-4
Assigner-QNAP Systems, Inc.
ShareView Details
Matching Score-4
Assigner-QNAP Systems, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.72% / 72.63%
||
7 Day CHG~0.00%
Published-10 Sep, 2021 | 04:00
Updated-16 Sep, 2024 | 20:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack Based Overflow Vulnerability in NVR Storage Expansion

A stack buffer overflow vulnerability has been reported to affect QNAP device running NVR Storage Expansion. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of NVR Storage Expansion: NVR Storage Expansion 1.0.6 ( 2021/08/03 ) and later

Action-Not Available
Vendor-QNAP Systems, Inc.
Product-nvr_storage_expansion_firmwarenvr_storage_expansionNVR Storage Expansion
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-34813
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-4.46% / 89.13%
||
7 Day CHG~0.00%
Published-16 Jun, 2021 | 17:11
Updated-04 Aug, 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

Matrix libolm before 3.2.3 allows a malicious Matrix homeserver to crash a client (while it is attempting to retrieve an Olm encrypted room key backup from the homeserver) because olm_pk_decrypt has a stack-based buffer overflow. Remote code execution might be possible for some nonstandard build configurations.

Action-Not Available
Vendor-n/aThe Matrix.org Foundation
Product-olmn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-8946
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.12% / 30.31%
||
7 Day CHG~0.00%
Published-17 Sep, 2024 | 18:31
Updated-24 Sep, 2024 | 13:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
MicroPython VFS Unmount vfs.c mp_vfs_umount heap-based overflow

A vulnerability was found in MicroPython 1.23.0. It has been classified as critical. Affected is the function mp_vfs_umount of the file extmod/vfs.c of the component VFS Unmount Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 29943546343c92334e8518695a11fc0e2ceea68b. It is recommended to apply a patch to fix this issue. In the VFS unmount process, the comparison between the mounted path string and the unmount requested string is based solely on the length of the unmount string, which can lead to a heap buffer overflow read.

Action-Not Available
Vendor-micropythonn/amicropython
Product-micropythonMicroPythonmicropython
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-3375
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.36% / 58.30%
||
7 Day CHG~0.00%
Published-15 Feb, 2021 | 17:39
Updated-03 Aug, 2024 | 16:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

ActivePresenter 6.1.6 is affected by a memory corruption vulnerability that may result in a denial of service (DoS) or arbitrary code execution.

Action-Not Available
Vendor-atomisystemsn/a
Product-activepresentern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-8932
Matching Score-4
Assigner-PHP Group
ShareView Details
Matching Score-4
Assigner-PHP Group
CVSS Score-9.8||CRITICAL
EPSS-0.38% / 59.25%
||
7 Day CHG~0.00%
Published-22 Nov, 2024 | 06:03
Updated-03 Nov, 2025 | 23:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
OOB access in ldap_escape

In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, uncontrolled long string inputs to ldap_escape() function on 32-bit systems can cause an integer overflow, resulting in an out-of-bounds write.

Action-Not Available
Vendor-The PHP GroupNetApp, Inc.
Product-phpontapPHPphp
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-40393
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.1||HIGH
EPSS-0.05% / 16.18%
||
7 Day CHG~0.00%
Published-12 Apr, 2026 | 18:49
Updated-16 Apr, 2026 | 16:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca.

Action-Not Available
Vendor-mesa3dmesa3d
Product-mesaMesa
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-17174
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.37% / 59.12%
||
7 Day CHG~0.00%
Published-21 Sep, 2018 | 17:00
Updated-05 Aug, 2024 | 10:39
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 was discovered in the xtimor NMEA library (aka nmealib) 0.5.3. nmea_parse() in parser.c allows an attacker to trigger denial of service (even arbitrary code execution in a certain context) in a product using this library via malformed data.

Action-Not Available
Vendor-nmealib_projectn/a
Product-nmealibn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2004-0783
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-27.70% / 96.47%
||
7 Day CHG~0.00%
Published-17 Sep, 2004 | 04:00
Updated-16 Apr, 2026 | 00:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Stack-based buffer overflow in xpm_extract_color (io-xpm.c) in the XPM image decoder for gtk+ 2.4.4 (gtk2) and earlier, and gdk-pixbuf before 0.22, may allow remote attackers to execute arbitrary code via a certain color string. NOTE: this identifier is ONLY for gtk+. It was incorrectly referenced in an advisory for a different issue (CVE-2004-0688).

Action-Not Available
Vendor-n/aThe GNOME Project
Product-gdkpixbufgtkn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-41678
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-7.2||HIGH
EPSS-0.06% / 18.32%
||
7 Day CHG~0.00%
Published-24 Apr, 2026 | 17:18
Updated-28 Apr, 2026 | 17:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
rust-openssl: Incorrect bounds assertion in aes key wrap

rust-openssl provides OpenSSL bindings for the Rust programming language. From to before 0.10.78, aes::unwrap_key() contains an incorrect assertion: it checks that out.len() + 8 <= in_.len(), but this condition is reversed. The intended invariant is out.len() >= in_.len() - 8, ensuring the output buffer is large enough. Because of the inverted check, the function only accepts buffers at or below the minimum required size and rejects larger ones. If a smaller buffer is provided the function will write past the end of out by in_.len() - 8 - out.len() bytes, causing an out-of-bounds write from a safe public function. This vulnerability is fixed in 0.10.78.

Action-Not Available
Vendor-rust-openssl_projectrust-openssl
Product-rust-opensslrust-openssl
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-32653
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-9.8||CRITICAL
EPSS-0.19% / 40.65%
||
7 Day CHG~0.00%
Published-25 Sep, 2023 | 15:22
Updated-04 Nov, 2025 | 20:16
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 vulnerability exists in the dcm_pixel_data_decode functionality of Accusoft ImageGear 20.1. A specially crafted malformed file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability.

Action-Not Available
Vendor-accusoftAccusoft
Product-imagegearImageGear
CWE ID-CWE-191
Integer Underflow (Wrap or Wraparound)
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-34730
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-9.8||CRITICAL
EPSS-26.35% / 96.34%
||
7 Day CHG-0.11%
Published-18 Aug, 2021 | 19:40
Updated-07 Nov, 2024 | 22:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Remote Command Execution and Denial of Service Vulnerability

A vulnerability in the Universal Plug-and-Play (UPnP) service of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to improper validation of incoming UPnP traffic. An attacker could exploit this vulnerability by sending a crafted UPnP request to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a DoS condition. Cisco has not released software updates that address this vulnerability.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-application_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv215w_wireless-n_vpn_router_firmwarerv130w_wireless-n_multifunction_vpn_routerrv130w_wireless-n_multifunction_vpn_router_firmwarerv110w_wireless-n_vpn_firewallrv110w_wireless-n_vpn_firewall_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-32292
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.17% / 38.36%
||
7 Day CHG~0.00%
Published-22 Aug, 2023 | 00:00
Updated-02 Apr, 2025 | 10:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in json-c from 20200420 (post 0.14 unreleased code) through 0.15-20200726. A stack-buffer-overflow exists in the auxiliary sample program json_parse which is located in the function parseit.

Action-Not Available
Vendor-json-cn/aNetApp, Inc.
Product-json-cactive_iq_unified_managern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-8389
Matching Score-4
Assigner-Mozilla Corporation
ShareView Details
Matching Score-4
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.72% / 72.57%
||
7 Day CHG~0.00%
Published-03 Sep, 2024 | 12:32
Updated-06 Sep, 2024 | 18:31
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 129. 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 < 130.

Action-Not Available
Vendor-Mozilla Corporation
Product-firefoxFirefoxfirefox
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-32941
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-9.4||CRITICAL
EPSS-1.55% / 81.53%
||
7 Day CHG~0.00%
Published-23 May, 2022 | 18:51
Updated-16 Apr, 2025 | 16:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Annke Network Video Recorder - Stack-based Buffer Overflow

Annke N48PBB (Network Video Recorder) products of version 3.4.106 build 200422 and prior are vulnerable to a stack-based buffer overflow, which allows an unauthorized remote attacker to execute arbitrary code with the same privileges as the server user (root).

Action-Not Available
Vendor-annkeAnnke
Product-n48pbb_firmwaren48pbbN48PBB (NVR)
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-33270
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.93% / 83.51%
||
7 Day CHG~0.00%
Published-01 Dec, 2021 | 21:20
Updated-03 Aug, 2024 | 23:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_800462c4 in /formAdvFirewall. This vulnerability is triggered via a crafted POST request.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-809_firmwaredir-809n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-33274
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.93% / 83.51%
||
7 Day CHG~0.00%
Published-01 Dec, 2021 | 21:20
Updated-03 Aug, 2024 | 23:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_80040af8 in /formWlanSetup. This vulnerability is triggered via a crafted POST request.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-809_firmwaredir-809n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-32988
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-0.75% / 73.21%
||
7 Day CHG~0.00%
Published-29 Jun, 2021 | 14:50
Updated-03 Aug, 2024 | 23:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FATEK Automation WinProladder Versions 3.30 and prior are vulnerable to an out-of-bounds write, which may allow an attacker to execute arbitrary code.

Action-Not Available
Vendor-fatekn/a
Product-winproladderFATEK Automation WinProladder
CWE ID-CWE-787
Out-of-bounds Write
CVE-2004-0488
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-62.66% / 98.39%
||
7 Day CHG~0.00%
Published-28 May, 2004 | 04:00
Updated-16 Apr, 2026 | 00:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Stack-based buffer overflow in the ssl_util_uuencode_binary function in ssl_util.c for Apache mod_ssl, when mod_ssl is configured to trust the issuing CA, may allow remote attackers to execute arbitrary code via a client certificate with a long subject DN.

Action-Not Available
Vendor-n/aThe Apache Software FoundationDebian GNU/LinuxRed Hat, Inc.
Product-debian_linuxenterprise_linux_workstationhttp_serverenterprise_linux_servern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-33271
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.93% / 83.51%
||
7 Day CHG~0.00%
Published-01 Dec, 2021 | 21:20
Updated-03 Aug, 2024 | 23:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function sub_80046EB4 in /formSetPortTr. This vulnerability is triggered via a crafted POST request.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-809_firmwaredir-809n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-15127
Matching Score-4
Assigner-Kaspersky
ShareView Details
Matching Score-4
Assigner-Kaspersky
CVSS Score-9.8||CRITICAL
EPSS-15.14% / 94.63%
||
7 Day CHG~0.00%
Published-19 Dec, 2018 | 16:00
Updated-05 Aug, 2024 | 09:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LibVNC before commit 502821828ed00b4a2c4bef90683d0fd88ce495de contains heap out-of-bound write vulnerability in server code of file transfer extension that can result remote code execution

Action-Not Available
Vendor-libvnc_projectn/aCanonical Ltd.Red Hat, Inc.Debian GNU/Linux
Product-enterprise_linux_serverubuntu_linuxdebian_linuxenterprise_linux_server_eusenterprise_linux_server_ausenterprise_linux_workstationenterprise_linux_server_tusenterprise_linux_desktoplibvncserverLibVNC
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-33265
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-5.98% / 90.72%
||
7 Day CHG~0.00%
Published-01 Dec, 2021 | 21:20
Updated-03 Aug, 2024 | 23:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_80046eb4 in /formSetPortTr. This vulnerability is triggered via a crafted POST request.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-809_firmwaredir-809n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-33485
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.39% / 60.31%
||
7 Day CHG~0.00%
Published-03 Aug, 2021 | 15:44
Updated-03 Aug, 2024 | 23:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

CODESYS Control Runtime system before 3.5.17.10 has a Heap-based Buffer Overflow.

Action-Not Available
Vendor-n/aCODESYS GmbH
Product-control_rtecontrol_runtime_system_toolkithmiembedded_target_visu_toolkitcontrolremote_target_visu_toolkitcontrol_win_sln/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2004-0398
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-4.80% / 89.55%
||
7 Day CHG~0.00%
Published-20 May, 2004 | 04:00
Updated-16 Apr, 2026 | 00:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Heap-based buffer overflow in the ne_rfc1036_parse date parsing function for the neon library (libneon) 0.24.5 and earlier, as used by cadaver before 0.22, allows remote WebDAV servers to execute arbitrary code on the client.

Action-Not Available
Vendor-webdavn/aDebian GNU/Linux
Product-debian_linuxneoncadavern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-33269
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.93% / 83.51%
||
7 Day CHG~0.00%
Published-01 Dec, 2021 | 21:20
Updated-03 Aug, 2024 | 23:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_8004776c in /formVirtualServ. This vulnerability is triggered via a crafted POST request.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-809_firmwaredir-809n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-8224
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.27% / 50.26%
||
7 Day CHG~0.00%
Published-27 Aug, 2024 | 23:00
Updated-13 Dec, 2024 | 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 G3 setDebugCfg formSetDebugCfg stack-based overflow

A vulnerability, which was classified as critical, has been found in Tenda G3 15.11.0.20. This issue affects the function formSetDebugCfg of the file /goform/setDebugCfg. The manipulation of the argument enable/level/module leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-g3g3_firmwareG3g3_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-8408
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-5.3||MEDIUM
EPSS-0.29% / 52.68%
||
7 Day CHG~0.00%
Published-04 Sep, 2024 | 14:00
Updated-05 Sep, 2024 | 14:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Linksys WRT54G POST Parameter apply.cgi validate_services_port stack-based overflow

A vulnerability was found in Linksys WRT54G 4.21.5. It has been rated as critical. Affected by this issue is the function validate_services_port of the file /apply.cgi of the component POST Parameter Handler. The manipulation of the argument services_array leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Linksys Holdings, Inc.
Product-wrt54g_firmwarewrt54gWRT54Gwrt54g
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-33023
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-0.91% / 75.88%
||
7 Day CHG~0.00%
Published-18 Oct, 2021 | 12:41
Updated-17 Sep, 2024 | 03:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Advantech WebAccess

Advantech WebAccess versions 9.02 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.

Action-Not Available
Vendor-Advantech (Advantech Co., Ltd.)
Product-webaccessWebAccess
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
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