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Bug 54603 - xterm: Multiple issues (5.0)
xterm: Multiple issues (5.0)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 5.0
All Linux
: P3 normal (vote)
: UCS 5.0-1-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2022-03-28 09:15 CEST by Quality Assurance
Modified: 2022-03-30 12:41 CEST (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

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Description Quality Assurance univentionstaff 2022-03-28 09:15:43 CEST 
New Debian xterm 344-1+deb10u2 fixes:
This update addresses the following issue:
* Buffer overflow in set_sixel in graphics_sixel.c (CVE-2022-24130)
Comment 1 Quality Assurance univentionstaff 2022-03-28 10:02:07 CEST 
--- mirror/ftp/pool/main/x/xterm/xterm_344-1+deb10u1.dsc
+++ apt/ucs_5.0-0-errata5.0-1/source/xterm_344-1+deb10u2.dsc
@@ -1,3 +1,10 @@
+344-1+deb10u2 [Mon, 07 Feb 2022 20:05:11 +0100] Sven Joachim <svenjoac@gmx.de>:
+
+  * Cherry-pick sixel graphics fixes from xterm 370d and 370f.
+    - Check for out-of-bounds condition while drawing sixels, and quit
+      that operation (report by Nick Black (CVE-2022-24130),
+      Closes: #1004689).
+
 344-1+deb10u1 [Sun, 07 Mar 2021 17:53:16 +0100] Sven Joachim <svenjoac@gmx.de>:
 
   * Apply upstream fix from xterm 366 for CVE-2021-27135.

<http://piuparts.knut.univention.de/5.0-1/#3266294135647348622>
Comment 2 Philipp Hahn univentionstaff 2022-03-30 09:10:02 CEST 
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts
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