QID 239926

Date Published: 2021-12-06

QID 239926: Red Hat Update for mailman:2.1 (RHSA-2021:4916)

mailman is a program used to help manage e-mail discussion lists.

Security Fix(es):
  • mailman: csrf token bypass allows to perform csrf attacks and admin takeover (cve-2021-44227)

Affected Products:

  • Red Hat enterprise linux for x86_64 8 x86_64
  • Red Hat enterprise linux for ibm z systems 8 s390x
  • Red Hat enterprise linux for power, little endian 8 ppc64le
  • 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 Critical - 8.8 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2021:4916 for updates and patch information.
    Vendor References

    CVEs related to QID 239926

    CVE-2021-44227 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2021:4916 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2021:4916
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