Oval Definition:oval:com.redhat.rhsa:def:20221703
Revision Date:2022-05-04Version:635
Title:RHSA-2022:1703: 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 91.9.0 ESR.

Security Fix(es):

  • Mozilla: Bypassing permission prompt in nested browsing contexts (CVE-2022-29909)

  • Mozilla: iframe Sandbox bypass (CVE-2022-29911)

  • Mozilla: Fullscreen notification bypass using popups (CVE-2022-29914)

  • Mozilla: Leaking browser history with CSS variables (CVE-2022-29916)

  • Mozilla: Memory safety bugs fixed in Firefox 100 and Firefox ESR 91.9 (CVE-2022-29917)

  • Mozilla: Reader mode bypassed SameSite cookies (CVE-2022-29912)

    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-2022-29909
    CVE-2022-29911
    CVE-2022-29912
    CVE-2022-29914
    CVE-2022-29916
    CVE-2022-29917
    RHSA-2022:1703
    Platform(s):Red Hat Enterprise Linux 7
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 7 is installed
  • AND firefox is earlier than 0:91.9.0-1.el7_9
  • AND firefox is signed with Red Hat redhatrelease2 key
  • BACK