Bug 2100808 (CVE-2022-22967)

Summary:	CVE-2022-22967 salt: missing check for PAM_ACCT_MGM return value
Product:	[Other] Security Response	Reporter:	Michael Kaplan <mkaplan>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	brycel, dmurphy, frederic, kp
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2022-06-24 14:40:11 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2100809
Bug Blocks:

Description Michael Kaplan 2022-06-24 10:48:01 UTC

An issue was discovered in SaltStack Salt in versions before 3002.9, 3003.5, 3004.2. PAM auth fails to reject locked accounts, which allows a previously authorized user whose account is locked still run Salt commands when their account is locked. This affects both local shell accounts with an active session and salt-api users that authenticate via PAM eauth.

References:
https://saltproject.io/security_announcements/salt-security-advisory-release-june-21st-2022/,

Comment 1 Michael Kaplan 2022-06-24 10:48:15 UTC

Created salt tracking bugs for this issue:

Affects: fedora-all [bug 2100809]

Comment 2 Product Security DevOps Team 2022-06-24 14:40:09 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.