QID 240896

Date Published: 2022-11-16

QID 240896: Red Hat Update for image builder security (RHSA-2022:7950)

Image builder is a service for building customized os artifacts, such as vm images and ostree commits, that uses osbuild under the hood...Security Fix(es):

    golang: math/big: decoding big.
    Float and big.
    Rat types can panic if the encoded message is too short, potentially allowing a denial of service (cve-2022-32189).
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 - 7.5 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:7950 for updates and patch information.
    Vendor References

    CVEs related to QID 240896

    CVE-2022-32189 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:7950 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:7950
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