Bug 2069298 (CVE-2022-22995)

Summary:	CVE-2022-22995 netatalk: default configuration allows the arbitrary writing of files
Product:	[Other] Security Response	Reporter:	Borja Tarraso <btarraso>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	unspecified	CC:	jaskalnik, lnykryn, orion, ryan, zonexpertconsulting
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:	2022-03-28 19:31:12 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:	2069299, 2069300
Bug Blocks:

Description Borja Tarraso 2022-03-28 16:37:35 UTC

The combination of primitives offered by SMB and AFP in their default configuration allows the arbitrary writing of files. By exploiting these combination of primitives, an attacker can execute arbitrary code.

Comment 1 Borja Tarraso 2022-03-28 16:37:58 UTC

Created netatalk tracking bugs for this issue:

Affects: epel-all [bug 2069300]
Affects: fedora-all [bug 2069299]

Comment 2 Product Security DevOps Team 2022-03-28 19:31:10 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.