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.

684 vulnerabilities with CWE-667
CVE-2025-21634 MEDIUM
Linux Kernel - Improper Locking in cgroup/cpuset
CVSS 5.5
CVE-2024-58088 MEDIUM
Linux Kernel 6.2-6.6.79, 6.7-6.12.16, 6.13-6.13.4 - Deadlock via BPF Cgroup Storage Free
CVSS 5.5
CVE-2024-58087 HIGH
Linux Kernel 5.15-5.15.175, 5.16-6.1.120, 6.2-6.6.66, 6.7-6.12.5 - Race Condition in SMB Session Lookup
CVSS 8.1
CVE-2024-58071 MEDIUM
Linux Kernel - Denial of Service via Team Device Recursive Locking
CVSS 5.5
CVE-2024-58070 MEDIUM
Linux Kernel 6.4-6.6.75, 6.7-6.12.12, 6.13-6.13.1 - Denial of Service via Improper Locking in BPF Local Storage
CVSS 5.5
CVE-2024-58059 MEDIUM
Linux Kernel 6.13-6.13.1 - Deadlock via Improper Locking in uvc_probe
CVSS 5.5
CVE-2024-58042 MEDIUM
Linux Kernel 6.12-6.12.12, 6.13-6.13.1, >=6.14 - Improper Locking in rhashtable Growth Check
CVSS 5.5
CVE-2024-57994 MEDIUM
Linux Kernel - Denial of Service via ptr_ring_resize_multiple
CVSS 5.5
CVE-2024-57977 MEDIUM
Linux Kernel - Denial of Service via OOM Process Soft Lockup
CVSS 5.5
CVE-2024-29172 MEDIUM
Dell BSAFE SSL-J < 6.6 and 7.0-7.2 - Denial of Service via Deadlock
CVSS 5.9
CVE-2024-57949 MEDIUM
Linux Kernel - Improper Locking in its_irq_set_vcpu_affinity
CVSS 5.5
CVE-2024-57946 MEDIUM
Linux Kernel < 5.4.289, 5.5.0-6.12.8 - DoS via Improper Locking in virtio-blk
CVSS 5.5
CVE-2024-57921 MEDIUM
Linux Kernel 6.11-6.12.9 - Denial of Service via Race Condition in AMDGPU Buddy Allocator
CVSS 5.5
CVE-2024-57903 MEDIUM
Linux Kernel 4.9.196-4.10 - Denial of Service via SO_REUSEPORT Mutex Lock in RCU Callback
CVSS 5.5
CVE-2024-57889 MEDIUM
Linux Kernel 4.13-6.12.8 - Improper Locking in pinctrl-mcp23s08
CVSS 5.5
CVE-2024-57807 MEDIUM
Linux Kernel Deadlock via SCSI Megaraid SAS Reset Mutex
CVSS 5.5
CVE-2024-55642 MEDIUM
Linux Kernel 6.10-6.12.5 - Deadlock via Zone Write Plug Error Recovery
CVSS 5.5
CVE-2024-54683 MEDIUM
Linux Kernel - Denial of Service via netfilter IDLETIMER ABBA Deadlock
CVSS 5.5
CVE-2024-54460 MEDIUM
Linux Kernel - Deadlock in Bluetooth ISO Socket Locking
CVSS 5.5
CVE-2024-54191 MEDIUM
Linux Kernel 6.11.11-6.12.6 - Denial of Service via Bluetooth ISO Socket Locking
CVSS 5.5
CVE-2024-48876 MEDIUM
Linux Kernel 6.8-6.12.5 - Deadlock via NMI Context Locking in stack_depot_save_flags()
CVSS 5.5
CVE-2024-48875 MEDIUM
Linux Kernel - Denial of Service via Btrfs dev_replace rwsem Recursive Locking
CVSS 5.5
CVE-2024-47143 MEDIUM
Linux Kernel - Deadlock via DMA Debug Radix Lock Contention
CVSS 5.5
CVE-2024-47141 MEDIUM
Linux Kernel - Race Condition in Pinmux State Selection
CVSS 5.5
CVE-2024-43098 MEDIUM
Linux Kernel 5.0-6.12.4 Deadlock via I3C Bus Lock Recursion
CVSS 5.5
Details
Vulnerabilities 684