CVE-2026-112935 filelock: SoftFileLock stale-lock break removes a live lock file on a reused inode number and admits two holders

filelock is a platform-independent file lock for Python. From 3.22.0 until 4.2.1, SoftFileLock can break a stale marker after an attacker frees its own marker following the stale read, an honest contender creates a live successor on the reused inode, and the successor's modification time is not...

CVE-2026-112935

The filelock library, a platform-independent file lock for Python, is vulnerable to a TOCTOU Race Condition in its SoftFileLock component. In versions 3.22.0 through 4.2.0 , an attacker can free their own marker after a stale read. If an honest contender subsequently creates a live successor on a...

CVE-2026-112935 filelock: SoftFileLock stale-lock break removes a live lock file on a reused inode number and admits two holders

filelock is a platform-independent file lock for Python. From 3.22.0 until 4.2.1, SoftFileLock can break a stale marker after an attacker frees its own marker following the stale read, an honest contender creates a live successor on the reused inode, and the successor's modification time is not...

CVE-2024-46797

An improper locking flaw was found in the PowerPC architecture implementation of the Linux Kernel's queued spinlocks in the queuedspinlockslowpath function. This issue occurs due to the interaction between CPU interrupts and the queued spinlock mechanism. When an interrupt occurs at a critical...