Bug 2007007 (CVE-2020-21468)

Summary:	CVE-2020-21468 redis: Segmentation fault in the redis-server component
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	agerstmayr, amackenz, amasferr, apevec, bcoca, bdettelb, caswilli, chazlett, chousekn, cmeyers, davidn, dbecker, drieden, fabian.deutsch, fedora, fpercoco, gblomqui, gghezzo, gparvin, hhorak, jal233, jcammara, jhardy, jjoyce, jobarker, jorton, jramanat, jschluet, jwong, kaycoth, lhh, lpeer, mabashia, mburns, mgoodwin, mkudlej, nathans, notting, osapryki, pahickey, rcollet, redis-maint, relrod, rhos-maint, rpetrell, sclewis, sdoran, slinaber, smcdonal, stcannon, tjochec, tkuratom
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-10-20 08:08:21 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:
Bug Blocks:	2007008

Description Pedro Sampaio 2021-09-22 19:26:50 UTC

A segmentation fault in the redis-server component of Redis 5.0.7 leads to a denial of service (DOS).

Upstream issue:

https://github.com/antirez/redis/issues/6633

Comment 1 juneau 2021-09-23 18:26:06 UTC

Hosted Services notaffected as affected version is not present.

Comment 5 Product Security DevOps Team 2021-10-20 08:08:21 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-2020-21468