Bug 49096 - bash: Multiple issues (4.2)
bash: Multiple issues (4.2)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.2
All Linux
: P3 normal (vote)
: UCS 4.2-5-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
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Reported: 2019-03-26 08:06 CET by Quality Assurance
Modified: 2019-03-27 16:44 CET (History)
0 users

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Max CVSS v3 score: 7.0 (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)


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Description Quality Assurance univentionstaff 2019-03-26 08:06:55 CET
New Debian bash 4.3-11+deb8u2 fixes:
This update addresses the following issues:
* popd controlled free (CVE-2016-9401)
* BASH_CMD is writable in restricted bash shells (CVE-2019-9924)
Comment 1 Quality Assurance univentionstaff 2019-03-26 08:32:22 CET
--- mirror/ftp/4.2/unmaintained/4.2-0/source/bash_4.3-11+deb8u1.dsc
+++ apt/ucs_4.2-0-errata4.2-5/source/bash_4.3-11+deb8u2.dsc
@@ -1,3 +1,9 @@
+4.3-11+deb8u2 [Mon, 25 Mar 2019 11:50:49 +0100] Emilio Pozuelo Monfort <pochu@debian.org>:
+
+  * Non-maintainer upload by the LTS Team.
+  * CVE-2019-9924: restrict BASH_CMDS when in restricted mode.
+  * CVE-2016-9401: fix crash in popd with out of range nevative offsets.
+
 4.3-11+deb8u1 [Sun, 09 Oct 2016 17:35:21 +0200] Salvatore Bonaccorso <carnil@debian.org>:
 
   * Non-maintainer upload.

<http://10.200.17.11/4.2-5/#2658808861840384829>
Comment 2 Philipp Hahn univentionstaff 2019-03-26 15:30:17 CET
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.2-5] ed39133bd3 Bug #49096: bash 4.3-11+deb8u2
 doc/errata/staging/bash.yaml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
Comment 3 Arvid Requate univentionstaff 2019-03-27 16:44:55 CET
<http://errata.software-univention.de/ucs/4.2/615.html>