CWE-401

Medium likelihood

Missing Release of Memory after Effective Lifetime

Parent: CWE-772 - Missing Release of Resource after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

1,641 vulnerabilities with CWE-401
CVE-2026-23095 HIGH
Linux kernel - Memory Leak
CVSS 7.5
CVE-2026-23091 MEDIUM
Linux kernel - Unknown Vuln
CVSS 5.5
CVE-2026-23087 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-23080 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-23079 MEDIUM
Linux Kernel - Resource Leak
CVSS 5.5
CVE-2026-23075 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-23072 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-23065 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-23061 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-1757 MEDIUM
libxml2 - DoS
CVSS 6.2
CVE-2026-23026 MEDIUM
Linux kernel - Memory Leak
CVSS 5.5
CVE-2026-23024 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-23023 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-23022 MEDIUM
Linux Kernel - Memory Leak
CVSS 5.5
CVE-2026-23021 MEDIUM
Linux Kernel - Memory Corruption
CVSS 5.5
CVE-2026-24828 HIGH
Is-Daouda is-Engine <3.3.4 - Use After Free
CVSS 7.5
CVE-2026-24825 MEDIUM
ydb <24.4.4.2 - Use After Free
CVE-2026-22979 MEDIUM
Linux kernel - Memory Corruption
CVSS 5.5
CVE-2026-21909 MEDIUM
Juniper Junos - Memory Leak
CVSS 6.5
CVE-2026-22025 LOW
Nasa Cryptolib < 1.4.3 - Memory Leak
CVSS 3.7
CVE-2026-22024 MEDIUM
Nasa Cryptolib < 1.4.3 - Memory Leak
CVSS 5.3
CVE-2026-21674 LOW
Color Iccdev < 2.3.1.1 - Memory Leak
CVSS 3.3
CVE-2025-61146 MEDIUM
saitoha libsixel <1.8.7 - Memory Corruption
CVSS 4.0
CVE-2025-15572 LOW
Wasm3 < 0.5.0 - Memory Leak
CVSS 3.3
CVE-2025-47397 HIGH
Qualcomm Ar8031 Firmware - Memory Leak
CVSS 7.8
Details
Vulnerabilities 1,641
Exploit Likelihood Medium
Links
MITRE CWE Entry Search this CWE With Exploits