QID 241496

Date Published: 2023-05-17

QID 241496: Red Hat Update for edk2 (RHSA-2023:2932)

Edk (embedded development kit) is a project to enable uefi support for virtual machines.
This package contains a sample 64-bit uefi firmware for qemu and kvm. ..
Security fix(es):

    openssl: x.400 address type confusion in x.509 generalname (cve-2023-0286).
    Openssl: timing attack in rsa decryption implementation (cve-2022-4304).
    Openssl: double free after calling pem_read_bio_ex (cve-2022-4450).
    Openssl: use-after-free following bio_new_ndef (cve-2023-0215).
Affected Products:
    Red Hat enterprise linux for x86_64 8 x86_64.
    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 High - 7.5 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2023:2932 for updates and patch information.
    Vendor References

    CVEs related to QID 241496

    CVE-2022-4304 | CVE-2022-4450 | CVE-2023-0215 | CVE-2023-0286 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2023:2932 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2023:2932
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