Bug 2400720 (CVE-2022-50460) - CVE-2022-50460 kernel: cifs: Fix xid leak in cifs_flock()
Summary: CVE-2022-50460 kernel: cifs: Fix xid leak in cifs_flock()
Keywords:
Status: NEW
Alias: CVE-2022-50460
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-01 12:03 UTC by OSIDB Bzimport
Modified: 2025-10-01 22:42 UTC (History)
0 users

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

Attachments (Terms of Use)

Description OSIDB Bzimport 2025-10-01 12:03:32 UTC 
In the Linux kernel, the following vulnerability has been resolved:

cifs: Fix xid leak in cifs_flock()

If not flock, before return -ENOLCK, should free the xid,
otherwise, the xid will be leaked.
Comment 1 Jon Moroney 2025-10-01 22:40:00 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025100119-CVE-2022-50460-2149@gregkh/T
Note You need to log in before you can comment on or make changes to this bug.