Acknowledged
Created: Jun 18, 2025
Updated: Sep 4, 2026
Resolved Date: Jun 19, 2025
Found In Version: 10.25.33.1
Severity: Standard
Applicable for: Wind River Linux LTS 25
Component/s: Kernel
In the Linux kernel, the following vulnerability has been resolved:EOL][EOL]apparmor: fix reference count leak in aa_pivotroot()[EOL][EOL]The aa_pivotroot() function has a reference counting bug in a specific[EOL]path. When aa_replace_current_label() returns on success, the function[EOL]forgets to decrement the reference count of â\x80\x9ctargetâ\x80\x9d, which is[EOL]increased earlier by build_pivotroot(), causing a reference leak.[EOL][EOL]Fix it by decreasing the refcount of â\x80\x9ctargetâ\x80\x9d in that path.
CREATE(Triage):(User=lchen-cn) [CVE-2022-50077 (https://nvd.nist.gov/vuln/detail/CVE-2022-50077)
