QID 241803

Date Published: 2023-07-14

QID 241803: Red Hat Update for firefox (RHSA-2023:4079)

Mozilla firefox is an open-source web browser, designed for standards compliance, performance, and portability...Security Fix(es):

    mozilla: use-after-free in webrtc certificate generation (cve-2023-37201).
    Mozilla: potential use-after-free from compartment mismatch in spidermonkey (cve-2023-37202).
    Mozilla: memory safety bugs fixed in firefox 115, firefox esr 102.13, and thunderbird 102.13 (cve-2023-37211).
    Mozilla: fullscreen notification obscured (cve-2023-37207).
    Mozilla: lack of warning when opening diagcab files (cve-2023-37208).
Affected Products:
    Red Hat enterprise linux server 7 x86_64.
    Red hat enterprise linux workstation 7 x86_64.
    Red hat enterprise linux desktop 7 x86_64.
    Red hat enterprise linux for ibm z systems 7 s390x.
    Red hat enterprise linux for power, big endian 7 ppc64.
    Red hat enterprise linux for power, little endian 7 ppc64le.
.

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 Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2023:4079 for updates and patch information.
    Vendor References

    CVEs related to QID 241803

    CVE-2023-37201 | CVE-2023-37202 | CVE-2023-37207 | CVE-2023-37208 | CVE-2023-37211 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2023:4079 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2023:4079
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