Bug 52906 - pygments: Multiple issues (4.4)
pygments: Multiple issues (4.4)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.4
All Linux
: P3 normal (vote)
: UCS 4.4-7-errata
Assigned To: Quality Assurance
Erik Damrose
:
Depends on:
Blocks:
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Reported: 2021-03-15 09:56 CET by Quality Assurance
Modified: 2021-03-17 14:00 CET (History)
0 users

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Max CVSS v3 score: 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)


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Description Quality Assurance univentionstaff 2021-03-15 09:56:41 CET
New Debian pygments 2.2.0+dfsg-1+deb9u1 fixes:
This update addresses the following issue:
* infinite loop in SML lexer may lead to DoS (CVE-2021-20270)
Comment 1 Quality Assurance univentionstaff 2021-03-15 11:00:42 CET
--- mirror/ftp/4.3/unmaintained/4.3-0/source/pygments_2.2.0+dfsg-1.dsc
+++ apt/ucs_4.4-0-errata4.4-7/source/pygments_2.2.0+dfsg-1+deb9u1.dsc
@@ -1,3 +1,8 @@
+2.2.0+dfsg-1+deb9u1 [Fri, 12 Mar 2021 10:32:37 +0100] Emilio Pozuelo Monfort <pochu@debian.org>:
+
+  * Non-maintainer upload by the LTS Team.
+  * CVE-2021-20270: infinite loop in the SML lexer.
+
 2.2.0+dfsg-1 [Mon, 23 Jan 2017 23:25:26 +0100] Piotr Ożarowski <piotr@debian.org>:
 
   * New upstream release.

<http://piuparts.knut.univention.de/4.4-7/#4813984094152046245>
Comment 2 Erik Damrose univentionstaff 2021-03-17 12:45:05 CET
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts