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).

3,541 vulnerabilities with CWE-121
CVE-2026-11979 HIGH
Stack-Based Buffer Overflow in libxml2
CVSS 7.8
CVE-2026-13564 HIGH
Edimax EW-7478APC POST Request formPPPoESetup stack-based overflow
CVSS 8.8
CVE-2026-13563 HIGH
Edimax EW-7478APC POST Request formL2TPSetup stack-based overflow
CVSS 8.8
CVE-2026-13539 HIGH
Wavlink WL-NU516U1-A POST Parameter wireless.cgi sub_407504 stack-based overflow
CVSS 8.8
CVE-2026-13519 HIGH
Tenda JD12L NatStaticSetting fromNatStaticSetting stack-based overflow
CVSS 8.8
CVE-2026-13518 HIGH
Tenda JD12L addressNat fromAddressNat stack-based overflow
CVSS 8.8
CVE-2026-13517 HIGH
Tenda JD12L WifiBasicSet formWifiBasicSet stack-based overflow
CVSS 8.8
CVE-2026-13516 HIGH
Tenda JD12L WifiGuestSet fromSetWifiGusetBasic stack-based overflow
CVSS 8.8
CVE-2026-13515 HIGH
Tenda JD12L SetPptpServerCfg formSetPPTPServer stack-based overflow
CVSS 8.8
CVE-2026-36908 MEDIUM
Bento4 < 1.8.9 - Denial of Service via Crafted MP4 File
CVSS 5.5
CVE-2026-36907 MEDIUM
Bento4 < 1.8.9 - Denial of Service via Crafted MP4 File
CVSS 5.5
CVE-2026-57881 CRITICAL
GV-LPC2011/LPC2211 - unauthorized stack-based buffer overflow vulnerability (vlsvr)
CVSS 9.8
CVE-2026-57880 CRITICAL
GV-LPC2011/LPC2211 - unauthorized buffer overflow via RTSP Digest username (ssvr)
CVSS 9.8
CVE-2026-57879 CRITICAL
GV-LPC2011/LPC2211 - unauthorized buffer overflow via AuthMode/AuthValue path (ssvr)
CVSS 9.8
CVE-2026-57878 CRITICAL
GeoVision GV-LPCLPC2011/2211 - GV-LPC2011/LPC2211 - Unauthorized Buffer Overflow Vulnerability (thttpd)
CVSS 9.8
CVE-2026-56766 HIGH
Hydra - Stack Buffer Overflow in NTLM Authentication Handler
CVSS 8.8
CVE-2026-12848 CRITICAL
GeoVision GV-I/O Box DVRSearch buffer overflow vulnerabilities in CMD_IP_SET command
CVSS 10.0
CVE-2026-12847 CRITICAL
GeoVision GV-I/O Box DVRSearch buffer overflow vulnerabilities in CMD_IP_SET command
CVSS 10.0
CVE-2026-12846 CRITICAL
GeoVision GV-I/O Box DVRSearch buffer overflow vulnerabilities in CMD_IP_SET command
CVSS 10.0
CVE-2026-12488 MEDIUM
GeoVision GV-VMS V20 GV-Cloud memory corruption vulnerability
CVSS 6.2
CVE-2026-12485 CRITICAL
GeoVision GV-I/O Box DVRSearch buffer overflow vulnerabilities in CMD_IP_SET command
CVSS 10.0
CVE-2026-44089 CRITICAL
Buffer Overflow in Totolink EX1200L router
CVE-2026-48715 HIGH
radvdump's Route Information Option Parser has a Stack Buffer Overflow
CVSS 8.8
CVE-2026-51846 CRITICAL
Tenda AC7 15.03.06.44 - Stack Buffer Overflow via wanSpeed Parameter
CVSS 9.8
CVE-2026-51845 CRITICAL
Tenda AC7 v15.03.06.44 - Stack Buffer Overflow via mac Parameter
CVSS 9.8
Details
Vulnerabilities 3,541
Exploit Likelihood High
Links
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