Bug 2271064 (CVE-2024-29944)

Summary:	CVE-2024-29944 Mozilla: Privileged JavaScript Execution via Event Handlers
Product:	[Other] Security Response	Reporter:	Mauro Matteo Cascella <mcascell>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	unspecified	CC:	abobrov, erack, gotiwari, jhorak, mvyas, tpopela
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	firefox 115.9.1	Doc Type:	---
Doc Text:	The Mozilla Foundation Security Advisory describes this flaw as: An attacker was able to inject an event handler into a privileged object that would allow arbitrary JavaScript execution in the parent process.	Story Points:	---
Clone Of:		Environment:
Last Closed:		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:	2271062

Description Mauro Matteo Cascella 2024-03-22 13:55:42 UTC

An attacker was able to inject an event handler into a privileged object that would allow arbitrary JavaScript execution in the parent process.

External Reference:
https://www.mozilla.org/en-US/security/advisories/mfsa2024-16/#CVE-2024-29944

Comment 4 errata-xmlrpc 2024-03-25 18:49:46 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2024:1483 https://access.redhat.com/errata/RHSA-2024:1483

Comment 5 errata-xmlrpc 2024-03-25 19:25:42 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:1485 https://access.redhat.com/errata/RHSA-2024:1485

Comment 6 errata-xmlrpc 2024-03-25 19:28:43 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:1484 https://access.redhat.com/errata/RHSA-2024:1484

Comment 7 errata-xmlrpc 2024-03-25 19:32:40 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.4 Telecommunications Update Service

Via RHSA-2024:1491 https://access.redhat.com/errata/RHSA-2024:1491

Comment 8 errata-xmlrpc 2024-03-25 19:32:49 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support
  Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.2 Telecommunications Update Service

Via RHSA-2024:1490 https://access.redhat.com/errata/RHSA-2024:1490

Comment 9 errata-xmlrpc 2024-03-25 19:34:44 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Extended Update Support

Via RHSA-2024:1488 https://access.redhat.com/errata/RHSA-2024:1488

Comment 10 errata-xmlrpc 2024-03-25 19:35:02 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Extended Update Support

Via RHSA-2024:1487 https://access.redhat.com/errata/RHSA-2024:1487

Comment 11 errata-xmlrpc 2024-03-25 19:35:20 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Extended Update Support

Via RHSA-2024:1489 https://access.redhat.com/errata/RHSA-2024:1489

Comment 12 errata-xmlrpc 2024-03-25 20:11:08 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2024:1486 https://access.redhat.com/errata/RHSA-2024:1486