Bug 2039574 (CVE-2022-22751)

Summary:	CVE-2022-22751 Mozilla: Memory safety bugs fixed in Firefox 96 and Firefox ESR 91.5
Product:	[Other] Security Response	Reporter:	Doran Moppert <dmoppert>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	erack, jhorak, nobody, stransky, tpopela
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	firefox 91.5, thunderbird 91.5	Doc Type:	If docs needed, set a value
Doc Text:	The Mozilla Foundation Security Advisory describes this flaw as: Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyson Smith, Simon Giesecke, and Steve Fink reported memory safety bugs present in Firefox 95 and Firefox ESR 91.4. Some of these bugs showed evidence of memory corruption, some of which could have been exploited to run arbitrary code.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-01-12 14:34:15 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:	2037104, 2037105, 2037106, 2037107, 2037108, 2037109, 2037110, 2037111, 2037149, 2037150, 2037151, 2037152, 2037153, 2037154, 2037155, 2037156
Bug Blocks:	2037102

Description Doran Moppert 2022-01-12 00:14:36 UTC

Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyson Smith, Simon Giesecke, and Steve Fink reported memory safety bugs present in Firefox 95 and Firefox ESR 91.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.



External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2022-02/#CVE-2022-22751

Comment 1 errata-xmlrpc 2022-01-12 10:23:29 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Extended Update Support

Via RHSA-2022:0123 https://access.redhat.com/errata/RHSA-2022:0123

Comment 2 errata-xmlrpc 2022-01-12 11:45:46 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2022:0125 https://access.redhat.com/errata/RHSA-2022:0125

Comment 3 errata-xmlrpc 2022-01-12 11:55:39 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:0130 https://access.redhat.com/errata/RHSA-2022:0130

Comment 4 errata-xmlrpc 2022-01-12 12:00:52 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:0126 https://access.redhat.com/errata/RHSA-2022:0126

Comment 5 errata-xmlrpc 2022-01-12 12:02:35 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2022:0131 https://access.redhat.com/errata/RHSA-2022:0131

Comment 6 errata-xmlrpc 2022-01-12 12:06:17 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Extended Update Support

Via RHSA-2022:0132 https://access.redhat.com/errata/RHSA-2022:0132

Comment 7 errata-xmlrpc 2022-01-12 12:16:52 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:0128 https://access.redhat.com/errata/RHSA-2022:0128

Comment 8 errata-xmlrpc 2022-01-12 12:24:01 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:0129 https://access.redhat.com/errata/RHSA-2022:0129

Comment 9 errata-xmlrpc 2022-01-12 12:28:14 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2022:0124 https://access.redhat.com/errata/RHSA-2022:0124

Comment 10 errata-xmlrpc 2022-01-12 13:04:29 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2022:0127 https://access.redhat.com/errata/RHSA-2022:0127

Comment 11 Product Security DevOps Team 2022-01-12 14:34:13 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-2022-22751