Bug 1204117 – VUL-1: CVE-2022-3256: vim: use-after-free in movemark() at mark.c

Bug 1204117 - (CVE-2022-3256) VUL-1: CVE-2022-3256: vim: use-after-free in movemark() at mark.c

(CVE-2022-3256)
Summary:	VUL-1: CVE-2022-3256: vim: use-after-free in movemark() at mark.c

Status:	RESOLVED INVALID

Classification:	Novell Products
Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents
Version:	unspecified
Hardware:	Other Other

Priority:	P5 - None Severity: Normal
Target Milestone:	---
Assigned To:	Zoltan Balogh
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/343249/
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Reported:	2022-10-07 07:58 UTC by Thomas Leroy
Modified:	2022-10-07 07:58 UTC (History)
CC List:	1 user (show)

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Found By:	Security Response Team
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Blocker:	---
Marketing QA Status:	---
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Description Thomas Leroy 2022-10-07 07:58:15 UTC

rh#2132571

Use After Free in vim/vim prior to 9.0.0530.

https://github.com/vim/vim/commit/8ecfa2c56b4992c7f067b92488aa9acea5a454ad
https://huntr.dev/bounties/8336a3df-212a-4f8d-ae34-76ef1f936bb3

References:
https://bugzilla.redhat.com/show_bug.cgi?id=2132571
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3256
https://github.com/vim/vim/commit/8ecfa2c56b4992c7f067b92488aa9acea5a454ad
https://www.cve.org/CVERecord?id=CVE-2022-3256
https://huntr.dev/bounties/8336a3df-212a-4f8d-ae34-76ef1f936bb3

Comment 1 Thomas Leroy 2022-10-07 07:58:45 UTC

No crash on all codestreams, closing