CWE-121

High likelihood

Stack-based Buffer Overflow

Parent: CWE-788 - Access of Memory Location After End of Buffer

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).

3,406 vulnerabilities with CWE-121
CVE-2026-2872 HIGH
Tenda A21 1.0.0.0 - Buffer Overflow
CVSS 8.8
CVE-2026-2871 HIGH
Tenda A21 1.0.0.0 - Buffer Overflow
CVSS 8.8
CVE-2026-2870 HIGH
Tenda A21 1.0.0.0 - Buffer Overflow
CVSS 8.8
CVE-2026-2857 HIGH
D-Link DWR-M960 1.01.07 - Buffer Overflow
CVSS 8.8
CVE-2026-2856 HIGH
D-Link DWR-M960 1.01.07 - Buffer Overflow
CVSS 8.8
CVE-2026-2855 HIGH
D-Link DWR-M960 1.01.07 - Buffer Overflow
CVSS 8.8
CVE-2026-2854 HIGH
D-Link DWR-M960 1.01.07 - Buffer Overflow
CVSS 8.8
CVE-2026-2853 HIGH
D-Link DWR-M960 1.01.07 - Buffer Overflow
CVSS 8.8
CVE-2026-2657 LOW
wren-lang wren <=0.4.0 - Buffer Overflow
CVSS 3.3
CVE-2026-2329 CRITICAL
Grandstream GXP16xx - Buffer Overflow
CVSS 9.8
CVE-2026-26736 HIGH
TOTOLINK A3002RU_V3 V3.0.0-B20220304.1804 - Buffer Overflow
CVSS 8.8
CVE-2026-26732 HIGH
TOTOLINK A3002RU V2.1.1-B20211108.1455 - Buffer Overflow
CVSS 8.8
CVE-2026-26731 HIGH
TOTOLINK A3002RU V2.1.1-B20211108.1455 - Buffer Overflow
CVSS 8.8
CVE-2026-2567 HIGH
Wavlink WL-NU516U1 20251208 - Buffer Overflow
CVSS 7.2
CVE-2026-2566 HIGH
Wavlink WL-NU516U1 <130/260 - Buffer Overflow
CVSS 7.2
CVE-2026-2565 MEDIUM
Wavlink WL-NU516U1 20251208 - Buffer Overflow
CVSS 6.6
CVE-2026-26269 MEDIUM
Vim < 9.1.2148 - Stack-based Buffer Overflow in NetBeans Special Keys Processing
CVSS 5.4
CVE-2026-22923 HIGH
Siemens NX < 2512.0 - Stack-based Buffer Overflow in PDF Export
CVSS 7.8
CVE-2026-22904 CRITICAL
WAGO 0852-1322 and 0852-1328 < 2.64 - Unauthenticated Stack-based Buffer Overflow via Oversized Cookie Values
CVSS 9.8
CVE-2026-22903 CRITICAL
WAGO 0852-1322 and 0852-1328 < 2.64 - Unauthenticated Stack-based Buffer Overflow via SESSIONID Cookie
CVSS 9.8
CVE-2026-2192 HIGH
Tenda AC9 15.03.06.42_multi - Stack-based Buffer Overflow via formGetRebootTimer
CVSS 7.2
CVE-2026-2191 HIGH
Tenda AC9 15.03.06.42_multi - Stack-based Buffer Overflow via formGetDdosDefenceList
CVSS 7.2
CVE-2026-2187 HIGH
Tenda RX3 16.03.13.11 - Stack-based Buffer Overflow in set_qosMib_list Function
CVSS 8.8
CVE-2026-2186 HIGH
Tenda RX3 16.03.13.11 - Stack-based Buffer Overflow in SetIpMacBind Function
CVSS 8.8
CVE-2026-2185 HIGH
Tenda RX3 16.03.13.11 - Stack-based Buffer Overflow via MAC Filtering Configuration Endpoint
CVSS 8.8
Details
Vulnerabilities 3,406
Exploit Likelihood High
Links
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