CVE-2026-97520

Summary

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

gfs2: move quota_init qc iterator increment

Move qc++ from the loop body into the for-loop increment expression in gfs2_quota_init().

This keeps iterator progression explicit and avoids mixing pointer advance with duplicate-slot handling in the loop body.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxde0d95c26c41c1776e4d23b1a8b3f2bcfd1dae5f < 04ec2f3b29b3c8a59950b8816b5ebc8ba052808aaffected
LinuxLinuxde0d95c26c41c1776e4d23b1a8b3f2bcfd1dae5f < 21a50a9373adab35ffadf5cf59272dc99078170eaffected
LinuxLinuxde0d95c26c41c1776e4d23b1a8b3f2bcfd1dae5f < 942202677f8f2ee448a6a2feb06aeeaf520342e3affected
LinuxLinux6.11affected
LinuxLinux0 < 6.11unaffected
LinuxLinux6.12.111 <= 6.12.*unaffected
LinuxLinux6.18.53 <= 6.18.*unaffected
LinuxLinux7.2 <= *unaffected

Weaknesses

References