Bug 50242 - expat: Multiple issues (4.4)
expat: Multiple issues (4.4)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.4
All Linux
: P3 normal (vote)
: UCS 4.4-1-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2019-09-23 08:43 CEST by Philipp Hahn
Modified: 2019-09-25 14:37 CEST (History)
0 users

See Also:
What kind of report is it?: Security Issue
What type of bug is this?: ---
Who will be affected by this bug?: ---
How will those affected feel about the bug?: ---
User Pain:
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
Waiting Support:
Flags outvoted (downgraded) after PO Review:
Ticket number:
Bug group (optional):
Max CVSS v3 score: 5.5 (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Philipp Hahn univentionstaff 2019-09-23 08:43:44 CEST
New Debian expat 2.2.0-2+deb9u3 fixes:
This update addresses the following issue:
* Heap-based buffer over-read via crafted XML input (CVE-2019-15903)
Comment 1 Quality Assurance univentionstaff 2019-09-23 08:50:01 CEST
--- mirror/ftp/4.4/unmaintained/4.4-1/source/expat_2.2.0-2+deb9u2.dsc
+++ apt/ucs_4.4-0-errata4.4-1/source/expat_2.2.0-2+deb9u3.dsc
@@ -1,3 +1,9 @@
+2.2.0-2+deb9u3 [Thu, 19 Sep 2019 23:43:05 +0200] Salvatore Bonaccorso <carnil@debian.org>:
+
+  * Non-maintainer upload by the Security Team.
+  * xmlparse.c: Deny internal entities closing the doctype (CVE-2019-15903)
+    (Closes: #939394)
+
 2.2.0-2+deb9u2 [Thu, 27 Jun 2019 19:10:58 +0000] Laszlo Boszormenyi (GCS) <gcs@debian.org>:
 
   * Fix extraction of namespace prefix from XML name (CVE-2018-20843)

<http://10.200.17.11/4.4-1/#6398635680556849928>
Comment 2 Philipp Hahn univentionstaff 2019-09-23 09:02:28 CEST
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-1] 30eb6e4dfa Bug #50242: expat_2.2.0-2+deb9u3
 doc/errata/staging/expat.yaml | 12 ++++++++++++
 1 file changed, 12 insertions(+)
Comment 3 Philipp Hahn univentionstaff 2019-09-25 14:37:42 CEST
<http://errata.software-univention.de/ucs/4.4/288.html>