Oval Definition:oval:com.redhat.rhsa:def:20220514
Revision Date:2022-02-14Version:635
Title:RHSA-2022:0514: 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 91.6.0 ESR.

Security Fix(es):

  • Mozilla: Extensions could have bypassed permission confirmation during update (CVE-2022-22754)

  • Mozilla: Memory safety bugs fixed in Firefox 97 and Firefox ESR 91.6 (CVE-2022-22764)

  • Mozilla: Drag and dropping an image could have resulted in the dropped object being an executable (CVE-2022-22756)

  • Mozilla: Sandboxed iframes could have executed script if the parent appended elements (CVE-2022-22759)

  • Mozilla: Cross-Origin responses could be distinguished between script and non-script content-types (CVE-2022-22760)

  • Mozilla: frame-ancestors Content Security Policy directive was not enforced for framed extension pages (CVE-2022-22761)

  • Mozilla: Script Execution during invalid object state (CVE-2022-22763)

    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-2022-22754
    CVE-2022-22756
    CVE-2022-22759
    CVE-2022-22760
    CVE-2022-22761
    CVE-2022-22763
    CVE-2022-22764
    RHSA-2022:0514
    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 0:91.6.0-1.el7_9
  • AND firefox is signed with Red Hat redhatrelease2 key
  • BACK