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Bug 55192 - freetype: Multiple issues (5.0)
freetype: Multiple issues (5.0)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 5.0
All Linux
: P3 normal (vote)
: UCS 5.0-2-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2022-09-12 09:11 CEST by Quality Assurance
Modified: 2022-09-13 17:50 CEST (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 7.6 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H)

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Description Quality Assurance univentionstaff 2022-09-12 09:11:30 CEST 
New Debian freetype 2.9.1-3+deb10u3 fixes:
This update addresses the following issues:
* Buffer Overflow (CVE-2022-27404)
* Segementation Fault (CVE-2022-27405)
* Segmentation violation (CVE-2022-27406)
Comment 1 Quality Assurance univentionstaff 2022-09-12 09:24:36 CEST 
--- mirror/ftp/pool/main/f/freetype/freetype_2.9.1-3+deb10u2.dsc
+++ apt/ucs_5.0-0-errata5.0-2/source/freetype_2.9.1-3+deb10u3.dsc
@@ -1,3 +1,13 @@
+2.9.1-3+deb10u3 [Thu, 28 Apr 2022 21:11:36 +1000] Hugh McMaster <hugh.mcmaster@outlook.com>:
+
+  * Add upstream patches to fix multiple vulnerabilities. Closes: #1010183.
+    - CVE-2022-27404: heap buffer overflow via invalid integer decrement in
+      sfnt_init_face().
+    - CVE-2022-27405: segmentation violation via ft_open_face_internal() when
+      attempting to read the value of FT_LONG face_index.
+    - CVE-2022-27406: segmentation violation via FT_Request_Size() when
+      attempting to read the value of an unguarded face size handle.
+
 2.9.1-3+deb10u2 [Tue, 20 Oct 2020 21:15:41 +0200] Salvatore Bonaccorso <carnil@debian.org>:
 
   * Non-maintainer upload by the Security Team.

<http://piuparts.knut.univention.de/5.0-2/#5442971343321578695>
Comment 2 Philipp Hahn univentionstaff 2022-09-12 12:09:05 CEST 
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts
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