2400720 – (CVE-2022-50460) CVE-2022-50460 kernel: kernel: Denial of Service due to xid leak in cifs_flock()

Bug 2400720 (CVE-2022-50460) - CVE-2022-50460 kernel: kernel: Denial of Service due to xid leak in cifs_flock()

Summary: CVE-2022-50460 kernel: kernel: Denial of Service due to xid leak in cifs_flock()

Keywords:
Status:	NEW
Alias:	CVE-2022-50460
Product:	Security Response
Classification:	Other
Component:	vulnerability
Sub Component:
Version:	unspecified
Hardware:	All
OS:	Linux
Priority:	low
Severity:	low
Target Milestone:	---
Assignee:	Product Security
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+	depends on / blocked

Reported:	2025-10-01 12:03 UTC by OSIDB Bzimport
Modified:	2026-06-29 17:53 UTC (History)
CC List:	2 users (show)
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 Comment hidden (spam)

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