Bug 2063997 (CVE-2022-26652)

Summary:	CVE-2022-26652 nats-server: arbitrary file write
Product:	[Other] Security Response	Reporter:	Patrick Del Bello <pdelbell>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	eclipseo, go-sig
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:	2022-03-15 02:01:08 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:	2063998
Bug Blocks:

Description Patrick Del Bello 2022-03-14 20:45:41 UTC

NATS nats-server before 2.7.4 allows Directory Traversal (with write access) via an element in a ZIP archive for JetStream streams. nats-streaming-server before 0.24.3 is also affected.

https://github.com/nats-io/nats-server/security/advisories/GHSA-6h3m-36w8-hv68
https://github.com/nats-io/nats-server/releases
https://advisories.nats.io/CVE/CVE-2022-26652.txt
http://www.openwall.com/lists/oss-security/2022/03/10/1

Comment 1 Patrick Del Bello 2022-03-14 20:47:41 UTC

Created nats-server tracking bugs for this issue:

Affects: fedora-all [bug 2063998]

Comment 2 Product Security DevOps Team 2022-03-15 02:01:06 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.