UNKNOWN NVD
CVE-2026-72461
In the Linux kernel, the following vulnerability has been resolved: apparmor: fix refcount leak when updating the sk_ctx Currently update_sk_ctx() transfers t
In the Linux kernel, the following vulnerability has been resolved:
apparmor: fix refcount leak when updating the sk_ctx
Currently update_sk_ctx() transfers the plabel reference, unfortunately
it is also unconditionally put in the caller. Ideally we would make
the caller conditionally put the reference based on whether it was
transferred but for now just fix the bug by getting a reference.
References
- https://git.kernel.org/stable/c/045dbe89ac31709abd73390d0805d52fece7ef39
- https://git.kernel.org/stable/c/6d25e7b47616cb2db43351210929c8f19dc305a3
- https://git.kernel.org/stable/c/b8642f1478982a97ca2eb59f70f631a9de42ae11
This unknown severity vulnerability was published on 2026-08-15 via NVD.
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