2327350 – (CVE-2024-53073) CVE-2024-53073 kernel: NFSD: Never decrement pending_async_copies on error

Bug 2327350 (CVE-2024-53073) - CVE-2024-53073 kernel: NFSD: Never decrement pending_async_copies on error

Summary: CVE-2024-53073 kernel: NFSD: Never decrement pending_async_copies on error

Keywords:
Status:	NEW
Alias:	CVE-2024-53073
Product:	Security Response
Classification:	Other
Component:	vulnerability
Sub Component:
Version:	unspecified
Hardware:	All
OS:	Linux
Priority:	medium
Severity:	medium
Target Milestone:	---
Assignee:	Product Security DevOps Team
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:	2327472
Blocks:
TreeView+	depends on / blocked

Reported:	2024-11-19 18:02 UTC by OSIDB Bzimport
Modified:	2024-11-21 19:08 UTC (History)
CC List:	4 users (show)
Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments	(Terms of Use)

Description OSIDB Bzimport 2024-11-19 18:02:25 UTC

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

NFSD: Never decrement pending_async_copies on error

The error flow in nfsd4_copy() calls cleanup_async_copy(), which
already decrements nn->pending_async_copies.

Comment 1 Robb Gatica 2024-11-19 21:14:41 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024111924-CVE-2024-53073-16f8@gregkh/T

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