Bug 2075052 (CVE-2022-1341)

Summary:	CVE-2022-1341 bwm-ng: Null write in the get_cmdln_options function in src/options.c
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	i, oliver, sven, TicoTimo
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-04-13 16:08:16 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2075054, 2075053
Bug Blocks:	2075061

Description Pedro Sampaio 2022-04-13 13:58:25 UTC

An issue was discovered in in bwm-ng v0.6.2. There is an arbitrary null write exists in get_cmdln_options() function in src/options.c.

Upstream issue:

https://github.com/vgropp/bwm-ng/issues/26

Upstream fix:

https://github.com/vgropp/bwm-ng/commit/9774f23bf78a6e6d3ae4cfe3d73bad34f2fdcd17

Comment 1 Pedro Sampaio 2022-04-13 13:59:28 UTC

Created bwm-ng tracking bugs for this issue:

Affects: epel-all [bug 2075054]
Affects: fedora-all [bug 2075053]

Comment 2 Product Security DevOps Team 2022-04-13 16:08:14 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.