PT-2026-85616

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race on the initial mm-futex.phash.ref allocation futex hash allocate allocates mm-futex.phash.ref without any locking. Commit d9b05321e21e "futex: Move futex hash free back to mmput" moved the allocation here and...

EUVD-2025-203639

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension vector, it might override the valid slab-objexts allocated by the other...

UBUNTU-CVE-2024-43856

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...