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).

3,405 vulnerabilities with CWE-121
CVE-2026-11528 HIGH
Tenda AC18 Web Management getRebootStatus sub_45304 stack-based overflow
CVSS 8.8
CVE-2026-11524 HIGH
Tenda W20E Web Management modifyWifiFilterRules stack-based overflow
CVSS 8.8
CVE-2026-11523 HIGH
Tenda W20E Web Management PortalAuth formPortalAuth stack-based overflow
CVSS 8.8
CVE-2026-11522 HIGH
Tenda W20E setPortMirror formSetPortMirror stack-based overflow
CVSS 8.8
CVE-2026-36789 HIGH
Tenda AC1206 v15.03.06.23 - Stack Overflow via fromGstDhcpSetSer Username and Password Parameters
CVSS 7.5
CVE-2026-11504 HIGH
Tenda CX12L Wi-Fi Schedule Configuration Endpoint openSchedWifi setSchedWifi stack-based overflow
CVSS 8.8
CVE-2026-11503 HIGH
Tenda CX12L Wi-Fi Configuration Endpoint fast_setting_wifi_set form_fast_setting_wifi_set stack-based overflow
CVSS 8.8
CVE-2026-11499 CRITICAL
Tenda HG7HG9/HG10 formDOMAINBLK stack-based overflow
CVSS 9.8
CVE-2026-11498 HIGH
Tenda HG7HG9/HG10 Web Management voip_other_set asp_voip_OtherSet stack-based overflow
CVSS 8.8
CVE-2026-11413 HIGH
JingDong JD Cloud Box AX6600 jdcweb_rpc set_macfilter stack-based overflow
CVSS 8.8
CVE-2026-6240 MEDIUM
Authenticated Stack-based Buffer Overflow in ONVIF DeleteUsers Service on TP-Link Tapo C520WS
CVE-2026-6239 MEDIUM
Authenticated Stack-based Buffer Overflow in ONVIF CreateUsers Service in TP-Link Tao C520WS
CVE-2026-36785 HIGH
Tenda FH451 V1.0.0.9 - Stack Overflow in fromDhcpListClient Page Parameter
CVSS 7.5
CVE-2026-50259 HIGH
Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb setmap request via mapwidths indexing
CVSS 7.8
CVE-2026-50258 HIGH
Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb key types due to unchecked shift levels
CVSS 7.8
CVE-2026-50256 HIGH
Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libxfont2 name length mismatch
CVSS 7.8
CVE-2026-11024 HIGH
Google Chrome - Stack-based Buffer Overflow
CVSS 8.8
CVE-2026-10898 HIGH
Google Chrome - Stack-based Buffer Overflow
CVSS 8.3
CVE-2026-47318 MEDIUM
Samsung Open Source Rlottie - Stack-based Buffer Overflow
CVSS 6.1
CVE-2026-35085 HIGH
MBS Single-A - Stack Buffer Overflow in Method Gdv-Serverconfig
CVSS 8.8
CVE-2026-35084 HIGH
MBS Single-A - Stack Buffer Overflow in Method Dali-Devconfig
CVSS 8.8
CVE-2026-35083 HIGH
MBS Single-A - Stack Buffer Overflow in Method Bac-Deviceobject
CVSS 8.8
CVE-2026-50031 HIGH
FreeIPMI < 1.6.18 - Stack-based Buffer Overflow
CVSS 7.5
CVE-2026-49943 MEDIUM
NIC Bird < 2.19.0 - Stack-based Buffer Overflow
CVSS 6.3
CVE-2026-1871 MEDIUM
Authenticated Stack-based Buffer Overflow in RTSP Authentication of Tapo C200
CVSS 6.5
Details
Vulnerabilities 3,405
Exploit Likelihood High
Links
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