tidy-html5: CVE-2021-33391

Related Vulnerabilities: CVE-2021-33391  

Debian Bug report logs - #1032665
tidy-html5: CVE-2021-33391

Reported by: Moritz Mühlenhoff <jmm@inutil.org>

Date: Fri, 10 Mar 2023 17:03:04 UTC

Severity: important

Tags: security, upstream

Forwarded to https://github.com/htacg/tidy-html5/issues/946

Reply or subscribe to this bug.

Toggle useless messages

View this report as an mbox folder, status mbox, maintainer mbox


Report forwarded to debian-bugs-dist@lists.debian.org, team@security.debian.org, Tidy HTML5 <tidy-html5@packages.debian.org>:
Bug#1032665; Package src:tidy-html5. (Fri, 10 Mar 2023 17:03:06 GMT) (full text, mbox, link).


Acknowledgement sent to Moritz Mühlenhoff <jmm@inutil.org>:
New Bug report received and forwarded. Copy sent to team@security.debian.org, Tidy HTML5 <tidy-html5@packages.debian.org>. (Fri, 10 Mar 2023 17:03:06 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Moritz Mühlenhoff <jmm@inutil.org>
To: submit@bugs.debian.org
Subject: tidy-html5: CVE-2021-33391
Date: Fri, 10 Mar 2023 17:58:52 +0100
Source: tidy-html5
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security

Hi,

The following vulnerability was published for tidy-html5.

CVE-2021-33391[0]:
| An issue in HTACG HTML Tidy v5.7.28 allows attacker to execute
| arbitrary code via the -g option of the CleanNode() function in
| gdoc.c.

https://github.com/htacg/tidy-html5/issues/946
https://github.com/htacg/tidy-html5/commit/efa61528aa500a1efbd2768121820742d3bb709b


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-2021-33391
    https://www.cve.org/CVERecord?id=CVE-2021-33391

Please adjust the affected versions in the BTS as needed.



Added tag(s) upstream. Request was from Salvatore Bonaccorso <carnil@debian.org> to control@bugs.debian.org. (Fri, 10 Mar 2023 19:36:04 GMT) (full text, mbox, link).


Set Bug forwarded-to-address to 'https://github.com/htacg/tidy-html5/issues/946'. Request was from Salvatore Bonaccorso <carnil@debian.org> to control@bugs.debian.org. (Fri, 10 Mar 2023 19:36:05 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: Sat Mar 11 13:09:03 2023; Machine Name: buxtehude

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.