CWE-667

Improper Locking

Parent: CWE-662 - Improper Synchronization

The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.

650 vulnerabilities with CWE-667
CVE-2025-21897 MEDIUM
Linux kernel - Info Disclosure
CVSS 5.5
CVE-2025-21878 MEDIUM
Linux Kernel - Use After Free
CVSS 5.5
CVE-2025-21859 MEDIUM
Linux kernel - Deadlock
CVSS 5.5
CVE-2025-21851 LOW
Linux kernel - Info Disclosure
CVSS 3.3
CVE-2025-21849 MEDIUM
Linux Kernel - Use After Free
CVSS 5.5
CVE-2025-21827 MEDIUM
Linux Kernel - Buffer Overflow
CVSS 5.5
CVE-2025-21820 MEDIUM
Linux Kernel - Circular Locking Dependency in TTY Subsystem
CVSS 5.5
CVE-2025-21817 MEDIUM
Linux kernel - Use After Free
CVSS 5.5
CVE-2025-21809 MEDIUM
Linux kernel - Use After Free
CVSS 5.5
CVE-2025-21807 MEDIUM
Linux kernel - Buffer Overflow
CVSS 5.5
CVE-2025-21767 MEDIUM
Linux kernel - Use After Free
CVSS 5.5
CVE-2025-21749 MEDIUM
Linux kernel - DoS
CVSS 5.5
CVE-2025-21710 MEDIUM
Linux kernel - Buffer Overflow
CVSS 5.5
CVE-2025-21684 MEDIUM
Linux kernel - Use After Free
CVSS 5.5
CVE-2025-21674 MEDIUM
Linux kernel - Info Disclosure
CVSS 5.5
CVE-2025-21672 MEDIUM
Linux Kernel - Info Disclosure
CVSS 5.5
CVE-2025-21634 MEDIUM
Linux Kernel - Improper Locking in cgroup/cpuset
CVSS 5.5
CVE-2024-58088 MEDIUM
Linux Kernel < 6.6.80 - Improper Locking
CVSS 5.5
CVE-2024-58087 HIGH
Linux Kernel < 5.15.176 - Improper Locking
CVSS 8.1
CVE-2024-58071 MEDIUM
Linux Kernel < 5.4.291 - Improper Locking
CVSS 5.5
CVE-2024-58070 MEDIUM
Linux Kernel < 6.6.76 - Improper Locking
CVSS 5.5
CVE-2024-58059 MEDIUM
Linux Kernel < 6.13.2 - Improper Locking
CVSS 5.5
CVE-2024-58042 MEDIUM
Linux Kernel < 6.12.13 - Improper Locking
CVSS 5.5
CVE-2024-57994 MEDIUM
Linux Kernel < 6.12.13 - Improper Locking
CVSS 5.5
CVE-2024-57977 MEDIUM
Linux Kernel < 6.12.13 - Improper Locking
CVSS 5.5
Details
Vulnerabilities 650