1224887 – (CVE-2021-47264) VUL-0: CVE-2021-47264: kernel: ASoC: core: Fix Null-point-dereference in fmt_single_name()

Bug 1224887 (CVE-2021-47264) - VUL-0: CVE-2021-47264: kernel: ASoC: core: Fix Null-point-dereference in fmt_single_name()

Summary: VUL-0: CVE-2021-47264: kernel: ASoC: core: Fix Null-point-dereference in fmt_...

Status:	RESOLVED INVALID

Alias:	CVE-2021-47264

Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents (show other bugs)
Version:	unspecified
Hardware:	Other Other

Priority:	P3 - Medium Severity: Normal
Target Milestone:	---
Assignee:	Security Team bot
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/406894/
Whiteboard:	CVSSv3.1:SUSE:CVE-2021-47264:5.5:(AV:...
Keywords:

Depends on:
Blocks:

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Reported:	2024-05-22 10:14 UTC by SMASH SMASH
Modified:	2024-05-28 11:32 UTC (History)
CC List:	2 users (show)

See Also:
Found By:	Security Response Team
Services Priority:
Business Priority:
Blocker:	---
Marketing QA Status:	---
IT Deployment:	---

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Description SMASH SMASH 2024-05-22 10:14:20 UTC

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

ASoC: core: Fix Null-point-dereference in fmt_single_name()

Check the return value of devm_kstrdup() in case of
Null-point-dereference.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-47264
https://www.cve.org/CVERecord?id=CVE-2021-47264
https://git.kernel.org/stable/c/047fd16015a79180771650aa6ce71f68b2c23368
https://git.kernel.org/stable/c/0e2c9aeb00289f279b8181fbd4c20765127d8943
https://git.kernel.org/stable/c/41daf6ba594d55f201c50280ebcd430590441da1
https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2021/CVE-2021-47264.mbox

Comment 2 Michal Hocko 2024-05-23 16:29:48 UTC

nothing to be done

Comment 3 Carlos López 2024-05-28 11:32:45 UTC

Nothing to do, closing.