lilypond: CVE-2020-17353

Related Vulnerabilities: CVE-2020-17353  

Debian Bug report logs - #968993
lilypond: CVE-2020-17353

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Tue, 25 Aug 2020 14:00:04 UTC

Severity: grave

Tags: security, upstream

Found in versions lilypond/2.20.0-1, lilypond/2.19.81+really-2.18.2-13

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, Don Armstrong <don@debian.org>:
Bug#968993; Package src:lilypond. (Tue, 25 Aug 2020 14:00:06 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, Don Armstrong <don@debian.org>. (Tue, 25 Aug 2020 14:00:06 GMT) (full text, mbox, link).


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

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: lilypond: CVE-2020-17353
Date: Tue, 25 Aug 2020 15:58:15 +0200
Source: lilypond
Version: 2.20.0-1
Severity: grave
Tags: security upstream
Justification: user security hole
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Control: found -1 2.19.81+really-2.18.2-13

Hi,

The following vulnerability was published for lilypond.

CVE-2020-17353[0]:
| scm/define-stencil-commands.scm in LilyPond through 2.20.0, and 2.21.x
| through 2.21.4, when -dsafe is used, lacks restrictions on embedded-ps
| and embedded-svg, as demonstrated by including dangerous PostScript
| 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-2020-17353
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17353
[1] http://git.savannah.gnu.org/gitweb/?p=lilypond.git;a=commit;h=b84ea4740f3279516905c5db05f4074e777c16ff

Regards,
Salvatore



Marked as found in versions lilypond/2.19.81+really-2.18.2-13. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Tue, 25 Aug 2020 14:00:06 GMT) (full text, mbox, link).


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