CVE-2025-68168 jfs: fix uninitialized waitqueue in transaction manager

In the Linux kernel, the following vulnerability has been resolved: jfs: fix uninitialized waitqueue in transaction manager The transaction manager initialization in txInit was not properly initializing TxBlock0.waitor waitqueue, causing a crash when txEnd0 is called on read-only filesystems. Whe...

CVE-2025-68168

The CVE-2025-68168 issue is in the Linux kernel JFS transaction manager. The root cause was that txInit() did not initialize TxBlock[0].waitor, so when reading from a read-only filesystem txEnd(0) accessed an uninitialized waitqueue via tid_to_tblock(0). This could trigger a non-static key lockde...

PT-2022-16091 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.6.3 TensorFlow versions prior to 2.7.1 TensorFlow versions prior to 2.8.0 Description: There is a typo in TensorFlow's SpecializeType which results in heap out-of-bounds read/write. Due to the typo, arg is...