Oval Definition:oval:com.redhat.rhsa:def:20221287
Revision Date:2022-04-08Version:636
Title:RHSA-2022:1287: firefox security update (Important)
Description:Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

This update upgrades Firefox to version 91.8.0 ESR.

Security Fix(es):

  • Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)

  • Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)

  • Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)

  • Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)

  • Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)

  • Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)

  • Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)

  • Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2022-1097
    CVE-2022-1196
    CVE-2022-24713
    CVE-2022-28281
    CVE-2022-28282
    CVE-2022-28285
    CVE-2022-28286
    CVE-2022-28289
    RHSA-2022:1287
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • firefox is earlier than 0:91.8.0-1.el8_5
  • AND firefox is signed with Red Hat redhatrelease2 key
  • AND
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • BACK