Debian Bug report logs -
#958930
mailman: CVE-2020-12137
Reported by: Salvatore Bonaccorso <carnil@debian.org>
Date: Sun, 26 Apr 2020 19:33:01 UTC
Severity: grave
Tags: security, upstream
Found in versions mailman/1:2.1.23-1, mailman/1:2.1.29-1, mailman/1:2.1.23-1+deb9u4
Fixed in versions mailman/1:2.1.29-1+deb10u1, mailman/1:2.1.23-1+deb9u5
Reply or subscribe to this bug.
Toggle useless messages
Report forwarded
to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, team@security.debian.org, Mailman for Debian <pkg-mailman-hackers@lists.alioth.debian.org>
:
Bug#958930
; Package src:mailman
.
(Sun, 26 Apr 2020 19:33:03 GMT) (full text, mbox, link).
Acknowledgement sent
to Salvatore Bonaccorso <carnil@debian.org>
:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, team@security.debian.org, Mailman for Debian <pkg-mailman-hackers@lists.alioth.debian.org>
.
(Sun, 26 Apr 2020 19:33:03 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: mailman
Version: 1:2.1.29-1
Severity: grave
Tags: security upstream
Control: found -1 1:2.1.23-1+deb9u4
Control: found -1 1:2.1.23-1
Control: fixed -1 1:2.1.23-1+deb9u5
Control: fixed -1 1:2.1.29-1+deb10u1
Hi,
Note filling this mainly for tracking and for the "regression" from
stable. Given that, if no upload happens at point release time it
might just prop-up from stable to unstable and so include the fix as
well for bullseye.
The following vulnerability was published for mailman.
CVE-2020-12137[0]:
| GNU Mailman 2.x before 2.1.30 uses the .obj extension for scrubbed
| application/octet-stream MIME parts. This behavior may contribute to
| XSS attacks against list-archive visitors, because an HTTP reply from
| an archive web server may lack a MIME type, and a web browser may
| perform MIME sniffing, conclude that the MIME type should have been
| text/html, and execute JavaScript code.
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-2020-12137
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12137
Regards,
Salvatore
Marked as found in versions mailman/1:2.1.23-1+deb9u4.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to submit@bugs.debian.org
.
(Sun, 26 Apr 2020 19:33:03 GMT) (full text, mbox, link).
Marked as found in versions mailman/1:2.1.23-1.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to submit@bugs.debian.org
.
(Sun, 26 Apr 2020 19:33:04 GMT) (full text, mbox, link).
Marked as fixed in versions mailman/1:2.1.23-1+deb9u5.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to submit@bugs.debian.org
.
(Sun, 26 Apr 2020 19:33:05 GMT) (full text, mbox, link).
Marked as fixed in versions mailman/1:2.1.29-1+deb10u1.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to submit@bugs.debian.org
.
(Sun, 26 Apr 2020 19:33:05 GMT) (full text, mbox, link).
Send a report that this bug log contains spam.
Debian bug tracking system administrator <owner@bugs.debian.org>.
Last modified:
Mon Apr 27 08:37:24 2020;
Machine Name:
beach
Debian Bug tracking system
Debbugs is free software and licensed under the terms of the GNU
Public License version 2. The current version can be obtained
from https://bugs.debian.org/debbugs-source/.
Copyright © 1999 Darren O. Benham,
1997,2003 nCipher Corporation Ltd,
1994-97 Ian Jackson,
2005-2017 Don Armstrong, and many other contributors.