QID 240261

Date Published: 2022-05-05

QID 240261: Red Hat Update for firefox (RHSA-2022:1705)

mozilla firefox is an open-source web browser, designed for standards compliance, performance, and portability.

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)

Affected Products:

  • Red Hat enterprise linux for x86_64 8 x86_64
  • Red Hat enterprise linux for ibm z systems 8 s390x
  • Red Hat enterprise linux for power, little endian 8 ppc64le
  • Red Hat enterprise linux for arm 64 8 aarch64



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 8.6 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:1705 for updates and patch information.
    Vendor References

    CVEs related to QID 240261

    CVE-2022-29909 | CVE-2022-29911 | CVE-2022-29912 | CVE-2022-29914 | CVE-2022-29916 | CVE-2022-29917 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:1705 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:1705
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