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Vulnerability Details :

CVE-2025-34468

Summary
Assigner-VulnCheck
Assigner Org ID-83251b91-4cc7-4094-a5c7-464a1b83ea10
Published At-31 Dec, 2025 | 18:39
Updated At-14 Jul, 2026 | 22:26
Rejected At-
Credits

libcoap Stack-Based Buffer Overflow in Address Resolution DoS or Potential RCE

libcoap versions up to and including 4.3.5, prior to commit 30db3ea, contain a stack-based buffer overflow in address resolution when attacker-controlled hostname data is copied into a fixed 256-byte stack buffer without proper bounds checking. A remote attacker can trigger a crash and potentially achieve remote code execution depending on compiler options and runtime memory protections. Exploitation requires the proxy logic to be enabled (i.e., the proxy request handling code path in an application using libcoap).

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:VulnCheck
Assigner Org ID:83251b91-4cc7-4094-a5c7-464a1b83ea10
Published At:31 Dec, 2025 | 18:39
Updated At:14 Jul, 2026 | 22:26
Rejected At:
▼CVE Numbering Authority (CNA)
libcoap Stack-Based Buffer Overflow in Address Resolution DoS or Potential RCE

libcoap versions up to and including 4.3.5, prior to commit 30db3ea, contain a stack-based buffer overflow in address resolution when attacker-controlled hostname data is copied into a fixed 256-byte stack buffer without proper bounds checking. A remote attacker can trigger a crash and potentially achieve remote code execution depending on compiler options and runtime memory protections. Exploitation requires the proxy logic to be enabled (i.e., the proxy request handling code path in an application using libcoap).

Affected Products
Vendor
libcoap
Product
libcoap
Repo
https://github.com/obgm/libcoap
Default Status
unaffected
Versions
Affected
  • From 0 through 4.3.5 (semver)
Unaffected
  • 30db3eaa1f0464722ebea2ca2d5084aebfbd344d (git)
Problem Types
TypeCWE IDDescription
CWECWE-121CWE-121 Stack-based Buffer Overflow
Type: CWE
CWE ID: CWE-121
Description: CWE-121 Stack-based Buffer Overflow
Metrics
VersionBase scoreBase severityVector
4.08.2HIGH
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Version: 4.0
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

finder
SecMate
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/obgm/libcoap/pull/1737
issue-tracking
https://github.com/obgm/libcoap/commit/30db3ea
patch
https://libcoap.net/
product
https://www.vulncheck.com/advisories/libcoap-stack-based-buffer-overflow-in-address-resolution-dos-or-potential-rce
third-party-advisory
Hyperlink: https://github.com/obgm/libcoap/pull/1737
Resource:
issue-tracking
Hyperlink: https://github.com/obgm/libcoap/commit/30db3ea
Resource:
patch
Hyperlink: https://libcoap.net/
Resource:
product
Hyperlink: https://www.vulncheck.com/advisories/libcoap-stack-based-buffer-overflow-in-address-resolution-dos-or-potential-rce
Resource:
third-party-advisory
▼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:disclosure@vulncheck.com
Published At:31 Dec, 2025 | 19:15
Updated At:14 Jul, 2026 | 23:17

libcoap versions up to and including 4.3.5, prior to commit 30db3ea, contain a stack-based buffer overflow in address resolution when attacker-controlled hostname data is copied into a fixed 256-byte stack buffer without proper bounds checking. A remote attacker can trigger a crash and potentially achieve remote code execution depending on compiler options and runtime memory protections. Exploitation requires the proxy logic to be enabled (i.e., the proxy request handling code path in an application using libcoap).

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
Secondary4.08.2HIGH
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
N/A
Type: Secondary
Version: 4.0
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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: N/A
Version:
Base score:
Base severity: N/A
Vector:
CPE Matches

libcoap
libcoap
>>libcoap>>Versions up to 4.3.5(inclusive)
cpe:2.3:a:libcoap:libcoap:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-121Secondarydisclosure@vulncheck.com
CWE-787Primarynvd@nist.gov
CWE ID: CWE-121
Type: Secondary
Source: disclosure@vulncheck.com
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/obgm/libcoap/commit/30db3eadisclosure@vulncheck.com
Patch
https://github.com/obgm/libcoap/pull/1737disclosure@vulncheck.com
Issue Tracking
https://libcoap.net/disclosure@vulncheck.com
Product
https://www.vulncheck.com/advisories/libcoap-stack-based-buffer-overflow-in-address-resolution-dos-or-potential-rcedisclosure@vulncheck.com
Third Party Advisory
Hyperlink: https://github.com/obgm/libcoap/commit/30db3ea
Source: disclosure@vulncheck.com
Resource:
Patch
Hyperlink: https://github.com/obgm/libcoap/pull/1737
Source: disclosure@vulncheck.com
Resource:
Issue Tracking
Hyperlink: https://libcoap.net/
Source: disclosure@vulncheck.com
Resource:
Product
Hyperlink: https://www.vulncheck.com/advisories/libcoap-stack-based-buffer-overflow-in-address-resolution-dos-or-potential-rce
Source: disclosure@vulncheck.com
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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Matching Score-4
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CWE ID-CWE-121
Stack-based Buffer Overflow
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Matching Score-4
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EPSS-3.68% / 88.53%
||
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Updated-04 Aug, 2024 | 11:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

OpenDMARC through 1.3.2 and 1.4.x through 1.4.0-Beta1 has improper null termination in the function opendmarc_xml_parse that can result in a one-byte heap overflow in opendmarc_xml when parsing a specially crafted DMARC aggregate report. This can cause remote memory corruption when a '\0' byte overwrites the heap metadata of the next chunk and its PREV_INUSE flag.

Action-Not Available
Vendor-trusteddomainn/aDebian GNU/LinuxFedora Project
Product-debian_linuxfedoraopendmarcn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-2810
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.8||HIGH
EPSS-1.31% / 67.77%
||
7 Day CHG~0.00%
Published-22 Mar, 2024 | 05:31
Updated-12 Aug, 2024 | 13:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC15 WifiWpsOOB formWifiWpsOOB stack-based overflow

A vulnerability has been found in Tenda AC15 15.03.05.18/15.03.20_multi and classified as critical. Affected by this vulnerability is the function formWifiWpsOOB of the file /goform/WifiWpsOOB. The manipulation of the argument index leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257665 was assigned to this vulnerability. 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-ac15_firmwareac15AC15ac15_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-2808
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.8||HIGH
EPSS-1.37% / 69.10%
||
7 Day CHG~0.00%
Published-22 Mar, 2024 | 05:00
Updated-12 Aug, 2024 | 13:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC15 QuickIndex formQuickIndex stack-based overflow

A vulnerability, which was classified as critical, has been found in Tenda AC15 15.03.05.18/15.03.20_multi. This issue affects the function formQuickIndex of the file /goform/QuickIndex. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257663. 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-ac15_firmwareac15AC15ac15_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-2855
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.8||HIGH
EPSS-1.30% / 67.42%
||
7 Day CHG~0.00%
Published-24 Mar, 2024 | 06:00
Updated-01 Aug, 2024 | 19:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC15 SetSysTimeCfg fromSetSysTime stack-based overflow

A vulnerability classified as critical was found in Tenda AC15 15.03.05.18/15.03.05.19/15.03.20. Affected by this vulnerability is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument time leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257779. 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-ac15_firmwareac15AC15ac15_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-70240
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.72% / 49.97%
||
7 Day CHG~0.00%
Published-03 Mar, 2026 | 00:00
Updated-09 Mar, 2026 | 20:16
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 vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formSetWAN_Wizard51.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-513dir-513_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-27683
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.88% / 55.35%
||
7 Day CHG~0.00%
Published-21 Mar, 2024 | 00:00
Updated-17 Jun, 2025 | 20:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

D-Link Go-RT-AC750 GORTAC750_A1_FW_v101b03 contains a stack-based buffer overflow via the function hnap_main. An attacker can send a POST request to trigger the vulnerablilify.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-go-rt-ac750go-rt-ac750_firmwaren/ago-rt-ac750_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-28123
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-7.3||HIGH
EPSS-0.80% / 52.75%
||
7 Day CHG~0.00%
Published-08 Mar, 2024 | 21:29
Updated-02 Jun, 2025 | 14:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Wasmi Out-of-bounds Write for host to Wasm calls with more than 128 Parameters

Wasmi is an efficient and lightweight WebAssembly interpreter with a focus on constrained and embedded systems. In the WASMI Interpreter, an Out-of-bounds Buffer Write will arise if the host calls or resumes a Wasm function with more parameters than the default limit (128), as it will surpass the stack value. This doesn’t affect calls from Wasm to Wasm, only from host to Wasm. This vulnerability was patched in version 0.31.1.

Action-Not Available
Vendor-wasmi-labswasmi-labswasmi-labs
Product-wasmiwasmiwasmi
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-28014
Matching Score-4
Assigner-NEC Corporation
ShareView Details
Matching Score-4
Assigner-NEC Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.69% / 48.98%
||
7 Day CHG~0.00%
Published-28 Mar, 2024 | 00:56
Updated-29 Sep, 2025 | 13:00
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 vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-MS), WG1200HS, WG1200HP, WF300HP2, W300P, WF800HP, WR8165N, WG2200HP, WF1200HP2, WG1800HP2, WF1200HP, WG600HP, WG300HP, WF300HP, WG1800HP, WG1400HP, WR8175N, WR9300N, WR8750N, WR8160N, WR9500N, WR8600N, WR8370N, WR8170N, WR8700N, WR8300N, WR8150N, WR4100N, WR4500N, WR8100N, WR8500N, CR2500P, WR8400N, WR8200N, WR1200H, WR7870S, WR6670S, WR7850S, WR6650S, WR6600H, WR7800H, WM3400RN, WM3450RN, WM3500R, WM3600R, WM3800R, WR8166N, MR01LN MR02LN, WG1810HP(JE) and WG1810HP(MF) all versions allows a attacker to execute an arbitrary command via the internet.

Action-Not Available
Vendor-NEC Corporation
Product-aterm_wr1200haterm_wr9500n_firmwareaterm_wg600hpaterm_wg1400hpaterm_wr8750naterm_wr8300naterm_wg300hpaterm_wg1200hs2aterm_wg1200hs3_firmwareaterm_wg1810hp\(je\)aterm_wr8700naterm_wg1800hp2_firmwareaterm_wm3800raterm_w1200ex-ms_firmwareaterm_wg1800hp2aterm_wg1900hp2_firmwareaterm_mr02lnaterm_wf800hpaterm_wm3600r_firmwareaterm_wg1200hs3aterm_wr8700n_firmwareaterm_wr6600h_firmwareaterm_wg2200hp_firmwareaterm_wf300hpaterm_wr9300naterm_wf800hp_firmwareaterm_wr4500n_firmwareaterm_wg1810hp\(je\)_firmwareaterm_wr6670saterm_wg1800hp4_firmwareaterm_wr9500naterm_wg300hp_firmwareaterm_wr8150n_firmwareaterm_wg1200hpaterm_wr6650saterm_wr8175naterm_wr7850saterm_wr8100n_firmwareaterm_wr7850s_firmwareaterm_wr8200n_firmwareaterm_wm3400rnaterm_cr2500paterm_wr8100naterm_wm3500r_firmwareaterm_w300paterm_wr4100n_firmwareaterm_wm3400rn_firmwareaterm_wr7870saterm_wr8150naterm_wr8165n_firmwareaterm_wr8160n_firmwareaterm_wf1200hp2_firmwareaterm_wr8500n_firmwareaterm_wf300hp2aterm_wg1200hp2aterm_wg1900hpaterm_w1200ex-msaterm_w300p_firmwareaterm_wm3500raterm_wg1800hp3_firmwareaterm_wr1200h_firmwareaterm_wf1200hp_firmwareaterm_wf300hp2_firmwareaterm_wr7800h_firmwareaterm_wr9300n_firmwareaterm_wg1200hs2_firmwareaterm_wg1800hp3aterm_wr8166n_firmwareaterm_wr6650s_firmwareaterm_wg1900hp2aterm_wg1200hs_firmwareaterm_wr6600haterm_wr8165naterm_wr7800haterm_wr8166naterm_wr8370n_firmwareaterm_cr2500p_firmwareaterm_wm3600raterm_wr8160naterm_wf1200hp2aterm_wr4100naterm_mr01ln_firmwareaterm_wm3800r_firmwareaterm_wg1200hp3_firmwareaterm_wr8750n_firmwareaterm_wr8370naterm_wg1800hp_firmwareaterm_wr8175n_firmwareaterm_mr02ln_firmwareaterm_wg1400hp_firmwareaterm_wg1810hp\(mf\)_firmwareaterm_wr8400naterm_wg1200hp2_firmwareaterm_wr4500naterm_wg1810hp\(mf\)aterm_wg1900hp_firmwareaterm_wm3450rnaterm_wr8200naterm_wf300hp_firmwareaterm_wg2200hpaterm_wr7870s_firmwareaterm_wr6670s_firmwareaterm_wg1200hp3aterm_wr8170n_firmwareaterm_wf1200hpaterm_wr8600naterm_wg600hp_firmwareaterm_wr8600n_firmwareaterm_wg1200hsaterm_wg1800hpaterm_wr8500naterm_wg1200hp_firmwareaterm_wr8170naterm_wr8300n_firmwareaterm_mr01lnaterm_wg1800hp4aterm_wr8400n_firmwareaterm_wm3450rn_firmwareWR6600HWM3500RW300PWR8300NWR1200HWR6670SWG600HPWF1200HP2WM3400RNWM3800RWR9300NWR8166NWG1800HP4WG2200HPWR8165NWG1200HS3WR6650SWM3450RNWG1200HSWF300HP2WG1200HP3WG1900HP2WF800HPWR8400NWR9500NWR8100NWF1200HPWR8160NWR7800HWR8500NWG1810HP(JE)WG1810HP(MF)WR4500NWR8200NWR8170NWG1800HP2CR2500PWR8600NWG1800HPWG1200HPWF300HPWM3600RWG1900HPWR8150NWG1200HS2WR4100NWG1400HPWR8370NWR8750NWR8175NWR7870SWG1800HP3WG1200HP2WR7850SMR01LNWG300HPMR02LNWR8700NW1200EX(-MS)aterm_w1200ex\(-ms\)_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-2813
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.8||HIGH
EPSS-1.31% / 67.77%
||
7 Day CHG~0.00%
Published-22 Mar, 2024 | 06:31
Updated-23 Aug, 2024 | 20:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC15 fast_setting_wifi_set form_fast_setting_wifi_set stack-based overflow

A vulnerability was found in Tenda AC15 15.03.20_multi. It has been declared as critical. This vulnerability affects the function form_fast_setting_wifi_set of the file /goform/fast_setting_wifi_set. The manipulation of the argument ssid 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-257668. 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-ac15_firmwareac15AC15ac15_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-28553
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.78% / 52.03%
||
7 Day CHG~0.00%
Published-12 Mar, 2024 | 00:00
Updated-28 Aug, 2024 | 18:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC18 V15.03.05.05 has a stack overflow vulnerability in the entrys parameter fromAddressNat function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac18_firmwaren/aac18_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-2856
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.8||HIGH
EPSS-1.16% / 63.82%
||
7 Day CHG~0.00%
Published-24 Mar, 2024 | 06:31
Updated-21 Aug, 2024 | 15:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC10 SetSysTimeCfg fromSetSysTime stack-based overflow

A vulnerability, which was classified as critical, has been found in Tenda AC10 16.03.10.13/16.03.10.20. Affected by this issue is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument timeZone 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 identifier of this vulnerability is VDB-257780. 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-ac10ac10_firmwareAC10ac10_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-2811
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.8||HIGH
EPSS-1.54% / 72.32%
||
7 Day CHG~0.00%
Published-22 Mar, 2024 | 06:00
Updated-21 Aug, 2024 | 22:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC15 WifiWpsStart formWifiWpsStart stack-based overflow

A vulnerability was found in Tenda AC15 15.03.20_multi and classified as critical. Affected by this issue is the function formWifiWpsStart of the file /goform/WifiWpsStart. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-257666 is the identifier assigned to this vulnerability. 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-ac15_firmwareac15AC15ac15_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-28383
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.82% / 53.42%
||
7 Day CHG~0.00%
Published-14 Mar, 2024 | 00:00
Updated-13 Mar, 2025 | 19:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX12 v1.0 v22.03.01.16 was discovered to contain a stack overflow via the ssid parameter in the sub_431CF0 function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax12_firmwareax12n/aax12_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-39675
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-4
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-9.8||CRITICAL
EPSS-5.93% / 92.47%
||
7 Day CHG~0.00%
Published-11 Feb, 2022 | 17:40
Updated-04 Aug, 2024 | 02:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In GKI_getbuf of gki_buffer.cc, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-205729183

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-2806
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.8||HIGH
EPSS-1.31% / 67.77%
||
7 Day CHG~0.00%
Published-22 Mar, 2024 | 04:31
Updated-21 Aug, 2024 | 15:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC15 addWifiMacFilter stack-based overflow

A vulnerability classified as critical has been found in Tenda AC15 15.03.05.18/15.03.20_multi. This affects the function addWifiMacFilter of the file /goform/addWifiMacFilter. The manipulation of the argument deviceId/deviceMac leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257661 was assigned to this vulnerability. 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-ac15_firmwareac15AC15ac15_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-40010
Matching Score-4
Assigner-Huawei Technologies
ShareView Details
Matching Score-4
Assigner-Huawei Technologies
CVSS Score-9.8||CRITICAL
EPSS-1.22% / 65.54%
||
7 Day CHG~0.00%
Published-07 Jan, 2022 | 22:39
Updated-04 Aug, 2024 | 02:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The bone voice ID TA has a heap overflow vulnerability.Successful exploitation of this vulnerability may result in malicious code execution.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-magic_uiemuiharmonyosHarmonyOS;EMUI;Magic UI
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-70232
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.63% / 46.67%
||
7 Day CHG~0.00%
Published-05 Mar, 2026 | 00:00
Updated-06 Mar, 2026 | 17:36
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 vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formSetMACFilter.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-513dir-513_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-70233
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.63% / 46.67%
||
7 Day CHG~0.00%
Published-05 Mar, 2026 | 00:00
Updated-06 Mar, 2026 | 17:36
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 vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formSetEnableWizard.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-513dir-513_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-27228
Matching Score-4
Assigner-Google Devices
ShareView Details
Matching Score-4
Assigner-Google Devices
CVSS Score-9.8||CRITICAL
EPSS-0.56% / 43.06%
||
7 Day CHG~0.00%
Published-11 Mar, 2024 | 18:55
Updated-03 Apr, 2025 | 15:54
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 possible out of bounds write due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Action-Not Available
Vendor-Google LLC
Product-androidAndroidandroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-2618
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-9.3||CRITICAL
EPSS-1.85% / 76.84%
||
7 Day CHG~0.00%
Published-22 Mar, 2025 | 13:31
Updated-26 Mar, 2025 | 18:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link DAP-1620 Path api set_ws_action heap-based overflow

A vulnerability, which was classified as critical, has been found in D-Link DAP-1620 1.03. Affected by this issue is the function set_ws_action of the file /dws/api/ of the component Path Handler. The manipulation leads to heap-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Action-Not Available
Vendor-D-Link Corporation
Product-dap-1620dap-1620_firmwareDAP-1620
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-2615
Matching Score-4
Assigner-Mozilla Corporation
ShareView Details
Matching Score-4
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.59% / 44.68%
||
7 Day CHG~0.00%
Published-19 Mar, 2024 | 12:02
Updated-14 Mar, 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

Memory safety bugs present in Firefox 123. 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 < 124.

Action-Not Available
Vendor-Mozilla Corporation
Product-firefoxFirefoxfirefox
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-70239
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.61% / 45.42%
||
7 Day CHG~0.00%
Published-03 Mar, 2026 | 00:00
Updated-09 Mar, 2026 | 20:16
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 vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formSetWAN_Wizard55.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-513dir-513_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-25176
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.48% / 38.92%
||
7 Day CHG~0.00%
Published-07 Jul, 2025 | 00:00
Updated-03 Nov, 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

LuaJIT through 2.1 and OpenRusty luajit2 before v2.1-20240626 have a stack-buffer-overflow in lj_strfmt_wfnum in lj_strfmt_num.c.

Action-Not Available
Vendor-luajitn/a
Product-luajitn/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2019-18295
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-4.93% / 91.22%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could trigger a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to port 5010/tcp. This vulnerability is independent from CVE-2019-18289, CVE-2019-18293, and CVE-2019-18296. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-23622
Matching Score-4
Assigner-Exodus Intelligence
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Matching Score-4
Assigner-Exodus Intelligence
CVSS Score-10||CRITICAL
EPSS-1.85% / 76.90%
||
7 Day CHG~0.00%
Published-25 Jan, 2024 | 23:36
Updated-17 Jun, 2025 | 21:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM Merge Healthcare eFilm Workstation License Server CopySLS_Request3 Buffer Overflow

A stack-based buffer overflow exists in IBM Merge Healthcare eFilm Workstation license server. A remote, unauthenticated attacker can exploit this vulnerability to achieve remote code execution with SYSTEM privileges.

Action-Not Available
Vendor-IBM Corporation
Product-merge_efilm_workstationeFilm Workstation
CWE ID-CWE-131
Incorrect Calculation of Buffer Size
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-24962
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-9.8||CRITICAL
EPSS-1.16% / 63.97%
||
7 Day CHG~0.00%
Published-28 May, 2024 | 15:30
Updated-13 Feb, 2025 | 17:40
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 exists in the Programming Software Connection FileSelect functionality of AutomationDirect P3-550E 1.2.10.9. A specially crafted network packet can lead to stack-based buffer overflow. An attacker can send an unauthenticated packet to trigger this vulnerability.This CVE tracks the stack-based buffer overflow that occurs at offset `0xb6e98` of v1.2.10.9 of the P3-550E firmware.

Action-Not Available
Vendor-AutomationDirect
Product-p1-540_firmwarep3-550e_firmwarep3-550_firmwarep3-530p1-550_firmwarep2-550p3-550ep3-550p2-550_firmwarep1-540p3-530_firmwarep1-550P3-550Ep3-550e_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-24543
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.03% / 60.09%
||
7 Day CHG~0.00%
Published-05 Feb, 2024 | 00:00
Updated-15 May, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer Overflow vulnerability in the function setSchedWifi in Tenda AC9 v.3.0, firmware version v.15.03.06.42_multi allows a remote attacker to cause a denial of service or run arbitrary code via crafted overflow data.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac9ac9_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-48686
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.56% / 43.54%
||
7 Day CHG~0.00%
Published-26 May, 2026 | 00:00
Updated-24 Jul, 2026 | 11:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FastNetMon Community Edition through 1.2.9 contains a stack-based buffer overflow in the BGP NLRI (Network Layer Reachability Information) decoder. The function decode_bgp_subnet_encoding_ipv4_raw() in src/bgp_protocol.cpp reads prefix_bit_length directly from the BGP packet (line 99) without validating it is <= 32 for IPv4 prefixes. This value is passed to how_much_bytes_we_need_for_storing_certain_subnet_mask() which computes ceil(prefix_bit_length / 8), returning up to 32 bytes for a prefix_bit_length of 255. The result is used as the length argument to memcpy() (line 106), which copies into a 4-byte uint32_t stack variable (prefix_ipv4). This causes a stack buffer overflow of up to 28 bytes, which can be exploited for arbitrary code execution. Additionally, the unvalidated prefix_bit_length is passed to convert_cidr_to_binary_netmask_local_function_copy() (line 111), where a shift of (32 - cidr) with cidr > 32 causes undefined behavior.

Action-Not Available
Vendor-pavel-odintsovn/a
Product-fastnetmonn/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-24186
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.88% / 55.36%
||
7 Day CHG~0.00%
Published-07 Feb, 2024 | 00:00
Updated-08 May, 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

Jsish v3.5.0 (commit 42c694c) was discovered to contain a stack-overflow via the component IterGetKeysCallback at /jsish/src/jsiValue.c.

Action-Not Available
Vendor-jsishn/a
Product-jsishn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-22662
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.86% / 54.83%
||
7 Day CHG~0.00%
Published-23 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK A3700R_V9.1.2u.6165_20211012 has a stack overflow vulnerability via setParentalRules

Action-Not Available
Vendor-n/aTOTOLINK
Product-a3700ra3700r_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-23496
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-8.8||HIGH
EPSS-1.35% / 68.58%
||
7 Day CHG~0.00%
Published-26 Feb, 2024 | 16:07
Updated-27 Apr, 2026 | 17:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A heap-based buffer overflow vulnerability exists in the GGUF library gguf_fread_str functionality of llama.cpp Commit 18c2e17. A specially crafted .gguf file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

Action-Not Available
Vendor-ggmlllama.cppggerganov
Product-llama.cppllama.cppllama.cpp
CWE ID-CWE-190
Integer Overflow or Wraparound
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-23265
Matching Score-4
Assigner-Apple Inc.
ShareView Details
Matching Score-4
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.72% / 50.16%
||
7 Day CHG~0.00%
Published-08 Mar, 2024 | 01:35
Updated-02 Apr, 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

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in iOS 16.7.6 and iPadOS 16.7.6, iOS 17.4 and iPadOS 17.4, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5, tvOS 17.4, visionOS 1.1, watchOS 10.4. An app may be able to cause unexpected system termination or write kernel memory.

Action-Not Available
Vendor-Apple Inc.
Product-tvosvisionoswatchosmacosiphone_osipadosvisionOSmacOStvOSiOS and iPadOSwatchOStvosvisionoswatchosiosipad_osmacos
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-787
Out-of-bounds Write
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