QID 240898

Date Published: 2022-11-16

QID 240898: Red Hat Update for guestfs-tools security (RHSA-2022:7959)

Guestfs-tools is a set of tools that can be used to make batch configuration changes to guests, get disk used/free statistics, perform backups and guest clones, change registry/uuid/hostname info, build guests from scratch, and much more...Security Fix(es):

    libguestfs: buffer overflow in get_keys leads to dos (cve-2022-2211).
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 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 - 6.5 severity.
  • CVSS V2 rated as Medium - 4.3 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:7959 for updates and patch information.
    Vendor References

    CVEs related to QID 240898

    CVE-2022-2211 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:7959 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:7959
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