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CWE-121

3,524 CVEs • Abstraction: Variant • Likelihood of Exploit: High

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

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CVEs (3,524)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Nextu
1Fleta Ax1500 Firmware
Jun 17, 2026
Apr 22, 2025
N/A· v4
7.3 HIGH· v3
N/A· v2
NEXTU FLETA AX1500 WIFI6 Router v1.0.3 was discovered to contain a stack overflow via the url parameter at /boafrm/formFilter. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST req...Show more
NEXTU FLETA AX1500 WIFI6 Router v1.0.3 was discovered to contain a stack overflow via the url parameter at /boafrm/formFilter. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.Show less
1Tenda
2I24 Firmware
W12 Firmware
Jun 17, 2026
Apr 19, 2025
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in Tenda W12 and i24 3.0.0.4(2887)/3.0.0.5(3644) and classified as critical. Affected by this issue is the function cgiSysUplinkCheckSet of the file /bin/httpd. The manipulation of the argument...Show more
A vulnerability was found in Tenda W12 and i24 3.0.0.4(2887)/3.0.0.5(3644) and classified as critical. Affected by this issue is the function cgiSysUplinkCheckSet of the file /bin/httpd. The manipulation of the argument hostIp1/hostIp2 leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Tenda
2I24 Firmware
W12 Firmware
Jun 17, 2026
Apr 19, 2025
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in Tenda W12 and i24 3.0.0.4(2887)/3.0.0.5(3644). It has been rated as critical. This issue affects the function cgiSysScheduleRebootSet of the file /bin/httpd. The manipulation of the argument...Show more
A vulnerability was found in Tenda W12 and i24 3.0.0.4(2887)/3.0.0.5(3644). It has been rated as critical. This issue affects the function cgiSysScheduleRebootSet of the file /bin/httpd. The manipulation of the argument rebootDate leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Tenda
2I24 Firmware
W12 Firmware
Jun 17, 2026
Apr 19, 2025
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in Tenda W12 and i24 3.0.0.4(2887)/3.0.0.5(3644). It has been declared as critical. This vulnerability affects the function cgiPingSet of the file /bin/httpd. The manipulation of the argument pi...Show more
A vulnerability was found in Tenda W12 and i24 3.0.0.4(2887)/3.0.0.5(3644). It has been declared as critical. This vulnerability affects the function cgiPingSet of the file /bin/httpd. The manipulation of the argument pingIP leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dwr M961 Firmware
Jun 17, 2026
Apr 18, 2025
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability has been found in D-Link DWR-M961 1.1.36 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formStaticDHCP of the component Authorization Interface. The manipulation o...Show more
A vulnerability has been found in D-Link DWR-M961 1.1.36 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formStaticDHCP of the component Authorization Interface. The manipulation of the argument Hostname leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.1.49 is able to address this issue. It is recommended to upgrade the affected component.Show less
1Qualitia
1Active! Mail
Jun 17, 2026
Apr 18, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Active! mail 6 BuildInfo: 6.60.05008561 and earlier contains a stack-based buffer overflow vulnerability. Receiving a specially crafted request created and sent by a remote unauthenticated attacker may lead to arbitrary...Show more
Active! mail 6 BuildInfo: 6.60.05008561 and earlier contains a stack-based buffer overflow vulnerability. Receiving a specially crafted request created and sent by a remote unauthenticated attacker may lead to arbitrary code execution and/or a denial-of-service (DoS) condition.Show less
1Tenda
1Ac10 Firmware
Jun 17, 2026
Apr 17, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda AC10 V4.0si_V16.03.10.20 is vulnerable to Buffer Overflow in AdvSetMacMtuWan via wanMTU2.
1Tenda
1Ac10 Firmware
Jun 17, 2026
Apr 17, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda AC10 V4.0si_V16.03.10.20 is vulnerable to Buffer Overflow in AdvSetMacMtuWan via wanSpeed2.
1Tenda
1Ac10 Firmware
Jun 17, 2026
Apr 17, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda AC10 V4.0si_V16.03.10.20 is vulnerable to Buffer Overflow in AdvSetMacMtuWan via cloneType2.
1Tenda
1W12 Firmware
Jun 17, 2026
Apr 16, 2025
8.7 HIGH· v4
9.8 CRITICAL· v3
9.0 HIGH· v2
A vulnerability was found in Tenda W12 3.0.0.5. It has been rated as critical. Affected by this issue is the function cgiWifiRadioSet of the file /bin/httpd. The manipulation leads to stack-based buffer overflow. The att...Show more
A vulnerability was found in Tenda W12 3.0.0.5. It has been rated as critical. Affected by this issue is the function cgiWifiRadioSet of the file /bin/httpd. The manipulation leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Edimax
1Re11s Firmware
Jun 17, 2026
Apr 15, 2025
N/A· v4
5.6 MEDIUM· v3
N/A· v2
RE11S v1.11 was discovered to contain a stack overflow via the rootAPmac parameter in the formiNICbasicREP function.
1Totolink
1N600r Firmware
Jun 17, 2026
Apr 15, 2025
N/A· v4
4.6 MEDIUM· v3
N/A· v2
TOTOLINK N600R V4.3.0cu.7647_B20210106 was discovered to contain a stack overflow via the pin parameter in the function setWiFiWpsConfig.
1Totolink
1N600r Firmware
Jun 17, 2026
Apr 15, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Totolink N600R v4.3.0cu.7647_B20210106 was discovered to contain a stack overflow via the macCloneMac parameter in the setWanConfig function.
1Edimax
1Br 6478ac V3 Firmware
Jun 17, 2026
Apr 15, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Edimax AC1200 Wave 2 Dual-Band Gigabit Router BR-6478AC V3 1.0.15 was discovered to contain a stack overflow vlunerability via peerPin parameter in the formWsc function.
1Totolink
1A800r Firmware
Jun 17, 2026
Apr 15, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
TOTOLINK A800R V4.1.2cu.5137_B20200730 was found to contain a buffer overflow vulnerability in the downloadFile.cgi.
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Jun 17, 2026
Apr 14, 2025
4.8 MEDIUM· v4
5.3 MEDIUM· v3
4.3 MEDIUM· v2
A vulnerability, which was classified as problematic, has been found in joelittlejohn jsonschema2pojo 1.2.2. This issue affects the function apply of the file org/jsonschema2pojo/rules/SchemaRule.java of the component JS...Show more
A vulnerability, which was classified as problematic, has been found in joelittlejohn jsonschema2pojo 1.2.2. This issue affects the function apply of the file org/jsonschema2pojo/rules/SchemaRule.java of the component JSON File Handler. The manipulation leads to stack-based buffer overflow. Attacking locally is a requirement. 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.Show less
1Dlink
1Di 8100 Firmware
Jun 17, 2026
Apr 13, 2025
8.7 HIGH· v4
8.8 HIGH· v3
8.3 HIGH· v2
A vulnerability was found in D-Link DI-8100 16.07.26A1. It has been rated as critical. This issue affects the function auth_asp of the file /auth.asp of the component jhttpd. The manipulation of the argument callback lea...Show more
A vulnerability was found in D-Link DI-8100 16.07.26A1. It has been rated as critical. This issue affects the function auth_asp of the file /auth.asp of the component jhttpd. The manipulation of the argument callback leads to stack-based buffer overflow. The attack needs to be approached within the local network. The exploit has been disclosed to the public and may be used.Show less
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-
Jun 17, 2026
Apr 11, 2025
N/A· v4
8.2 HIGH· v3
N/A· v2
A Stack-based Buffer Overflow vulnerability in SUSE rancher allows for denial of service.This issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.
1Helm
1Helm
Jun 17, 2026
Apr 9, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Helm is a package manager for Charts for Kubernetes. A JSON Schema file within a chart can be crafted with a deeply nested chain of references, leading to parser recursion that can exceed the stack size limit and trigger...Show more
Helm is a package manager for Charts for Kubernetes. A JSON Schema file within a chart can be crafted with a deeply nested chain of references, leading to parser recursion that can exceed the stack size limit and trigger a stack overflow. This issue has been resolved in Helm v3.17.3.Show less
1Dell
26114 Plus 2 In 1 Db04250 Firmware
14 Plus Db14250 Firmware16 Plus 2 In 1 Db06250 Firmware+258 more
Jun 17, 2026
Apr 9, 2025
N/A· v4
6.7 MEDIUM· v3
N/A· v2
Dell Client Platform BIOS contains a Stack-based Buffer Overflow Vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary code execution.