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Bug 53268 - graphviz: Multiple issues (4.4)
graphviz: Multiple issues (4.4)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.4
All Linux
: P3 normal (vote)
: UCS 4.4-8-errata
Assigned To: Quality Assurance
Erik Damrose
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2021-05-17 10:34 CEST by Quality Assurance
Modified: 2021-05-19 18:01 CEST (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) NVD RedHat

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Description Quality Assurance univentionstaff 2021-05-17 10:34:56 CEST 
New Debian graphviz 2.38.0-17+deb9u1 fixes:
This update addresses the following issues:
* NULL pointer dereference in rebuild_vlis (CVE-2018-10196)
* Buffer Overflow in Graphviz Graph Visualization Tools from commit ID  f8b9e035 and earlier allows remote attackers to execute arbitrary code or  cause a denial of service (application crash) by loading a crafted file  into the "lib/common/shapes.c" component. (CVE-2020-18032)
Comment 1 Quality Assurance univentionstaff 2021-05-17 11:00:34 CEST 
--- mirror/ftp/4.3/unmaintained/4.3-0/source/graphviz_2.38.0-17.dsc
+++ apt/ucs_4.4-0-errata4.4-8/source/graphviz_2.38.0-17+deb9u1.dsc
@@ -1,3 +1,11 @@
+2.38.0-17+deb9u1 [Thu, 13 May 2021 13:33:34 +0530] Utkarsh Gupta <utkarsh@debian.org>:
+
+  * Non-maintainer upload by the LTS team.
+  * Fix CVE-2018-10196: NULL pointer dereference in
+    rebuild_vlists(). (Closes: #898841)
+  * Fix CVE-2020-18032: out of bounds write on invalid label.
+    (Closes: #988000)
+
 2.38.0-17 [Sun, 19 Feb 2017 10:32:17 +0000] Laszlo Boszormenyi (GCS) <gcs@debian.org>:
 
   * Correct host value for configure in Jonathan's upload (closes: #855418).

<http://piuparts.knut.univention.de/4.4-8/#7424586188700757729>
Comment 2 Erik Damrose univentionstaff 2021-05-18 17:02:02 CEST 
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts
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