QID 242377

Date Published: 2023-11-15

QID 242377: Red Hat Update for linux-firmware security (RHSA-2023:6595)

The linux-firmware packages contain all of the firmware files that are required by various devices to operate...Security Fix(es):

    hw: intel: improper access control for some intel(r) proset/wireless wifi (cve-2022-27635).
    Hw: intel: improper access control for some intel(r) proset/wireless wifi (cve-2022-40964).
    Hw: intel: protection mechanism failure for some intel(r) proset/wireless wifi (cve-2022-46329).
    Hw: intel: improper input validation in some intel(r) proset/wireless wifi (cve-2022-36351).
    Hw amd: return address predictor vulnerability leading to information disclosure (cve-2023-20569).
    Hw: intel: improper input validation in some intel(r) proset/wireless wifi (cve-2022-38076).
Affected Products:
    Red Hat enterprise linux for x86_64 9 x86_64.
    Red hat enterprise linux for ibm z systems 9 s390x.
    Red hat enterprise linux for power, little endian 9 ppc64le.
    Red hat enterprise linux for arm 64 9 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 High - 7.8 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2023:6595 for updates and patch information.
    Vendor References

    CVEs related to QID 242377

    CVE-2022-27635 | CVE-2022-36351 | CVE-2022-38076 | CVE-2022-40964 | CVE-2022-46329 | CVE-2023-20569 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2023:6595 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2023:6595
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