Source: samba Version: 2:4.13.5+dfsg-1 Severity: grave Tags: security upstream Justification: user security hole Forwarded: https://bugzilla.samba.org/show_bug.cgi?id=14571 X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org> Control: found -1 2:4.9.5+dfsg-5
Hi, The following vulnerability was published for samba. I think would be best if we can have this fixed in bullseye, though note we marked it for now no-dsa for buster itself. CVE-2021-20254[0]: | Negative idmap cache entries can cause incorrect group entries in | the Samba file server process token If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2021-20254 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20254 [1] https://bugzilla.samba.org/show_bug.cgi?id=14571 [2] https://www.samba.org/samba/security/CVE-2021-20254.html [3] https://git.samba.org/?p=samba.git;a=commitdiff;h=75ad84167f5d2379557ec078d17c9a1c244402fc Please adjust the affected versions in the BTS as needed. Regards, Salvatore
