Linux kernel Heap Buffer Overflow DoS

The vulnerability of the irisreleaseinternalbuffers function in the drivers/media/platform/qcom/iris/irisbuffer.c driver for multimedia devices in the Linux operating system is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow an...

CVE-2026-46240: Use After Free

In the Linux kernel, the following vulnerability has been resolved: media: iris: Fix use-after-free in irisreleaseinternalbuffers The recent change in commit 1dabf00ee206 "media: iris: gen1: Destroy internal buffers after FW releases" introduced a regression where sessionreleasebuf may free the...