CVE-2021-44227

NameCVE-2021-44227
DescriptionIn GNU Mailman before 2.1.38, a list member or moderator can get a CSRF token and craft an admin request (using that token) to set a new admin password or make other changes.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3049-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
mailman (PTS)buster1:2.1.29-1+deb10u5fixed
buster (security)1:2.1.29-1+deb10u2vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
mailmansourcestretch1:2.1.23-1+deb9u8DLA-3049-1
mailmansourcebuster1:2.1.29-1+deb10u4
mailmansource(unstable)(unfixed)

Notes

https://bugs.launchpad.net/mailman/+bug/1952384
Patch: https://launchpadlibrarian.net/570827498/patch.txt
https://bazaar.launchpad.net/~mailman-coders/mailman/2.1/revision/1882 (2.1.38)
Regression: https://bugs.launchpad.net/mailman/+bug/1954694
Regression fixed by: https://launchpadlibrarian.net/573872803/patch.txt
https://bazaar.launchpad.net/~mailman-coders/mailman/2.1/revision/1884 (2.1.39)

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