1225473 – (CVE-2023-52706) VUL-0: CVE-2023-52706: kernel: gpio: sim: fix a memory leak

Bug 1225473 (CVE-2023-52706) - VUL-0: CVE-2023-52706: kernel: gpio: sim: fix a memory leak

Summary: VUL-0: CVE-2023-52706: kernel: gpio: sim: fix a memory leak

Status:	RESOLVED FIXED

Alias:	CVE-2023-52706

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/406991/
Whiteboard:	CVSSv3.1:SUSE:CVE-2023-52706:5.5:(AV:...
Keywords:

Depends on:
Blocks:

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Reported:	2024-05-28 11:53 UTC by SMASH SMASH
Modified:	2024-06-07 15:39 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 2024-05-28 11:53:52 UTC

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

gpio: sim: fix a memory leak

Fix an inverted logic bug in gpio_sim_remove_hogs() that leads to GPIO
hog structures never being freed.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-52706
https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2023/CVE-2023-52706.mbox
https://git.kernel.org/stable/c/854e1ecff266033d3149666d3c5b8b0e174b4210
https://git.kernel.org/stable/c/79eeab1d85e0fee4c0bc36f3b6ddf3920f39f74b
https://www.cve.org/CVERecord?id=CVE-2023-52706
https://bugzilla.redhat.com/show_bug.cgi?id=2282614

Comment 2 Gabriele Sonnu 2024-06-07 15:39:22 UTC

All done, closing.