PT-2026-86733 · Azure Linux · Kernel
Published
2026-08-28
·
Updated
2026-08-28
None
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In the Linux kernel, the following vulnerability has been resolved:
ieee802154: Avoid calling WARN ON() on -ENOMEM in cfg802154 switch netns()
It's pointless to call WARN ON() in case of an allocation failure in
dev change net namespace() and device rename(), since it only leads to
useless splats caused by deliberate fault injections, so avoid it.
Found by Linux Verification Center (linuxtesting.org) with Syzkaller.
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Related Identifiers
Affected Products
Kernel