Bug 2394621 (CVE-2025-39753) - CVE-2025-39753 kernel: gfs2: Set .migrate_folio in gfs2_{rgrp,meta}_aops
Summary: CVE-2025-39753 kernel: gfs2: Set .migrate_folio in gfs2_{rgrp,meta}_aops
Keywords:
Status: NEW
Alias: CVE-2025-39753
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-09-11 17:02 UTC by OSIDB Bzimport
Modified: 2025-09-11 19:38 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2025-09-11 17:02:53 UTC 
In the Linux kernel, the following vulnerability has been resolved:

gfs2: Set .migrate_folio in gfs2_{rgrp,meta}_aops

Clears up the warning added in 7ee3647243e5 ("migrate: Remove call to
->writepage") that occurs in various xfstests, causing "something found
in dmesg" failures.

[  341.136573] gfs2_meta_aops does not implement migrate_folio
[  341.136953] WARNING: CPU: 1 PID: 36 at mm/migrate.c:944 move_to_new_folio+0x2f8/0x300
Comment 1 Jon Moroney 2025-09-11 19:35:32 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025091143-CVE-2025-39753-efff@gregkh/T
Note You need to log in before you can comment on or make changes to this bug.