Bug 2180268 (CVE-2023-28425)

Summary:	CVE-2023-28425 redis: Specially crafted MSETNX command can lead to denial-of-service
Product:	[Other] Security Response	Reporter:	Sandipan Roy <saroy>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	aileenc, amackenz, amasferr, apevec, bbuckingham, bcourt, bdettelb, chazlett, cwelton, davidn, eglynn, ehelms, epacific, gmalinko, gparvin, hhorak, janstey, jcammara, jhardy, jjoyce, jneedle, jobarker, jorton, jpavlik, jsherril, lhh, lzap, mabashia, mburns, mgarciac, mhulan, mkudlej, myarboro, nathans, njean, nmoumoul, orabin, osapryki, owatkins, pahickey, pcreech, pdelbell, rchan, rcollet, redis-maint, rhos-maint, simaishi, smcdonal, spower, stcannon, teagle, tjochec, yguenane, zsadeh
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	redis 7.0.10	Doc Type:	If docs needed, set a value
Doc Text:	A command injection flaw was discovered in Redis, which exists due to a reachable assertion when handling the MSETNX command. By sending a specially crafted MSETNX command, a local authenticated attacker can cause a denial of service condition by terminating the Redis server process.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-03-31 15:23:26 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:	2180753
Bug Blocks:	2180269

Description Sandipan Roy 2023-03-21 04:50:52 UTC

Redis is an in-memory database that persists on disk. Starting in version 7.0.8 and prior to version 7.0.10, authenticated users can use the MSETNX command to trigger a runtime assertion and termination of the Redis server process. The problem is fixed in Redis version 7.0.10.

https://github.com/redis/redis/security/advisories/GHSA-mvmm-4vq6-vw8c
https://github.com/redis/redis/releases/tag/7.0.10
https://github.com/redis/redis/commit/48e0d4788434833b47892fe9f3d91be7687f25c9

Comment 1 TEJ RATHI 2023-03-22 08:11:22 UTC

Created redis tracking bugs for this issue:

Affects: fedora-37 [bug 2180753]

Comment 2 TEJ RATHI 2023-03-22 08:13:36 UTC

The vulnerability was introduced in Redis v7.0.8. Red Hat enterprise Linux - 8, 9 ships Redis v6.x.x and lower, which does not contain the vulnerable code. Hence, not-affected.

Comment 3 Product Security DevOps Team 2023-03-31 15:23:21 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2023-28425