QID 239991

Date Published: 2022-01-13

QID 239991: Red Hat Update for webkit2gtk3 (RHSA-2022:0075)

webkitgtk is the port of the portable web rendering engine webkit to the gtk platform.

Security Fix(es):
  • webkitgtk: use-after-free leading to arbitrary code execution (cve-2021-30858)

Affected Products:

  • Red Hat enterprise linux for x86_64 - extended update support 8.2 x86_64
  • Red Hat enterprise linux server - aus 8.2 x86_64
  • Red Hat enterprise linux for ibm z systems - extended update support 8.2 s390x
  • Red Hat enterprise linux for power, little endian - extended update support 8.2 ppc64le
  • Red Hat enterprise linux server - tus 8.2 x86_64
  • Red Hat enterprise linux for arm 64 - extended update support 8.2 aarch64
  • Red Hat enterprise linux server (for ibm power le) - update services for sap solutions 8.2 ppc64le
  • Red Hat enterprise linux server - update services for sap solutions 8.2 x86_64



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 - 8.8 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:0075 for updates and patch information.
    Vendor References

    CVEs related to QID 239991

    CVE-2021-30858 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:0075 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:0075
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