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Bug 52530 - xerces-c: Multiple issues (4.4)
xerces-c: 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
Philipp Hahn
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2020-12-21 17:19 CET by Philipp Hahn
Modified: 2021-01-06 16:53 CET (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 8.1 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)

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Description Philipp Hahn univentionstaff 2020-12-21 17:19:00 CET 
New Debian xerces-c 3.1.4+debian-2+deb9u2 fixes:
This update addresses the following issue:
* CVE-2018-1311 mitigation: fix use-after-free vulnerability when processing external DTD, at the expense of a memory leak. Users may mitigate both by setting the XERCES_DISABLE_DTD environment variable.
Comment 1 Quality Assurance univentionstaff 2020-12-21 17:21:16 CET 
--- mirror/ftp/4.3/unmaintained/4.3-2/source/xerces-c_3.1.4+debian-2+deb9u1.dsc
+++ apt/ucs_4.4-0-errata4.4-7/source/xerces-c_3.1.4+debian-2+deb9u2.dsc
@@ -1,3 +1,10 @@
+3.1.4+debian-2+deb9u2 [Fri, 11 Dec 2020 18:16:07 +0100] Sylvain Beucler <beuc@debian.org>:
+
+  * Non-maintainer upload.
+  * CVE-2018-1311 mitigation: fix use-after-free vulnerability when
+    processing external DTD, at the expense of a memory leak.  Users may
+    mitigate both by setting the XERCES_DISABLE_DTD environment variable.
+
 3.1.4+debian-2+deb9u1 [Thu, 26 Apr 2018 00:35:59 -0400] William Blough <devel@blough.us>:
 
   * Fix CVE-2017-12627: Alberto Garcia, Francisco Oca and Suleman Ali of

<http://10.200.17.11/4.4-7/#8017158011096688891>
Comment 2 Philipp Hahn univentionstaff 2020-12-21 17:46:10 CET 
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-7] a9c8f25ea9 Bug #52530: xerces-c_3.1.4+debian-2+deb9u2
 doc/errata/staging/xerces-c.yaml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
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