CVE-2025-68733

In the Linux kernel, the following vulnerability has been resolved: smack: fix bug: unprivileged task can create labels If an unprivileged task is allowed to relabel itself (/smack/relabel-self is not empty), it can freely create new labels by writing their names into own /proc/PID/attr/smack/current This occurs because do_setattr() imports the provided label in advance, before checking "relabel-self" list. This change ensures that the "relabel-self" list is checked before importing the label.

The following products are affected by CVE-2025-68733 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-68733.

URL	Resource
https://git.kernel.org/stable/c/4a7a7621619a366712fb9cefcb6e69f956c247ce
https://git.kernel.org/stable/c/60e8d49989410a7ade60f5dadfcd979c117d05c0
https://git.kernel.org/stable/c/64aa81250171b6bb6803e97ea7a5d73bfa061f6e
https://git.kernel.org/stable/c/6b1e45e13546c9ea0b1d99097993ac0aafae90b1
https://git.kernel.org/stable/c/ac9fce2efabad37c338aac86fbe100f77a080e59
https://git.kernel.org/stable/c/c147e13ea7fe9f118f8c9ba5e96cbd644b00d6b3
https://git.kernel.org/stable/c/c80173233014a360c13fa5cc79d36bfe6e53a8ed
https://git.kernel.org/stable/c/f8fd5491100f920847a3338d5fba22db19c72773
https://lore.kernel.org/linux-cve-announce/2025122407-CVE-2025-68733-a65e@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2025-68733
https://www.cve.org/CVERecord?id=CVE-2025-68733