| Name | CVE-2022-37966 |
| Description | Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| samba (PTS) | buster | 2:4.9.5+dfsg-5+deb10u3 | vulnerable |
| buster (security) | 2:4.9.5+dfsg-5+deb10u4 | vulnerable |
| bullseye (security), bullseye | 2:4.13.13+dfsg-1~deb11u5 | vulnerable |
| bookworm, bookworm (security) | 2:4.17.12+dfsg-0+deb12u1 | fixed |
| sid, trixie | 2:4.19.3+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| samba | source | (unstable) | 2:4.17.4+dfsg-1 | | | |
Notes
https://www.samba.org/samba/security/CVE-2022-37966.html
possible samba 4.13,4.15 regression: https://bugzilla.samba.org/show_bug.cgi?id=15243
and https://bugs.launchpad.net/ubuntu/+source/samba/+bug/2003867