Bug 2528730 (CVE-2026-80878) - CVE-2026-80878 kernel: afs: Fix leak of ungot volume
Summary: CVE-2026-80878 kernel: afs: Fix leak of ungot volume
Keywords:
Status: NEW
Alias: CVE-2026-80878
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-04 17:15 UTC by OSIDB Bzimport
Modified: 2026-10-06 16:58 UTC (History)
17 users (show)

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

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-09-04 17:15:55 UTC 
In the Linux kernel, the following vulnerability has been resolved:

afs: Fix leak of ungot volume

Fix afs_lookup_volume_rcu() so that it doesn't leak a dying volume if
afs_try_get_volume() fails.
Comment 1 Mauro Matteo Cascella 2026-09-08 12:15:13 UTC 
Upstream advisory:
https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-80878.mbox
Note You need to log in before you can comment on or make changes to this bug.