Bug 47853

Summary: libarchive-zip-perl: Multiple issues (4.3)
Product: UCS Reporter: Philipp Hahn <hahn>
Component: Security updatesAssignee: Quality Assurance <qa>
Status: CLOSED FIXED QA Contact: Philipp Hahn <hahn>
Severity: normal    
Priority: P3    
Version: UCS 4.3   
Target Milestone: UCS 4.3-2-errata   
Hardware: All   
OS: Linux   
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: 5.4 (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L)

Description Philipp Hahn univentionstaff 2018-09-25 09:15:48 CEST
New Debian libarchive-zip-perl 1.59-1+deb9u1 fixes:
This update addresses the following issue:
* Prevent from traversing symlinks and parent directories when extracting (CVE-2018-10860)
Comment 1 Quality Assurance univentionstaff 2018-09-25 11:13:05 CEST
--- mirror/ftp/4.3/unmaintained/4.3-0/source/libarchive-zip-perl_1.59-1.dsc
+++ apt/ucs_4.3-0-errata4.3-2/source/libarchive-zip-perl_1.59-1+deb9u1.dsc
@@ -1,3 +1,15 @@
+1.59-1+deb9u1 [Fri, 21 Sep 2018 17:17:23 +0200] Salvatore Bonaccorso <carnil@debian.org>:
+
+  * Non-maintainer upload by the Security Team.
+  * Prevent from traversing symlinks and parent directories when extracting
+    (CVE-2018-10860) (Closes: #902882)
+  * Extract test files needed for t/25_traversal.t test.
+    Add zip files to debian/t/data directory and add them to
+    debian/sorce/include-binaries to include those in the debian tarball.
+    Add an override for dh_auto_test to copy debian/t/data/*.zip testfiles
+    to test directory prior to running the testsuite.
+    Clean test files needed for t/25_traversal.t in dh_clean
+
 1.59-1 [Fri, 12 Aug 2016 22:13:05 +0200] Salvatore Bonaccorso <carnil@debian.org>:
 
   * Import upstream version 1.59

<http://10.200.17.11/4.3-2/#8108016107811789308>
Comment 2 Philipp Hahn univentionstaff 2018-09-26 10:04:43 CEST
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.3-2] 0efe199208 Bug #47853: libarchive-zip-perl_1.59-1+deb9u1
 doc/errata/staging/libarchive-zip-perl.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)
Comment 3 Erik Damrose univentionstaff 2018-09-26 13:24:58 CEST
<http://errata.software-univention.de/ucs/4.3/240.html>