Upstream information

CVE-2026-43263 at MITRE

Description

In the Linux kernel, the following vulnerability has been resolved:

media: chips-media: wave5: Fix Null reference while testing fluster

When multi instances are created/destroyed, many interrupts happens
and structures for decoder are removed.
"struct vpu_instance" this structure is shared for all flow in the decoder,
so if the structure is not protected by lock, Null dereference
could happens sometimes.
IRQ Handler was spilt to two phases and Lock was added as well.

SUSE information

Overall state of this security issue: Does not affect SUSE products

SUSE Bugzilla entry: 1264420 [NEW]

No SUSE Security Announcements cross referenced.

SUSE Timeline for this CVE

CVE page created: Thu May 7 19:29:14 2026
CVE page last modified: Thu May 7 19:29:14 2026