Bug 42836

Summary: memcached: Multiple issues (4.1)
Product: UCS Reporter: Arvid Requate <requate>
Component: Security updatesAssignee: Arvid Requate <requate>
Status: CLOSED FIXED QA Contact: Florian Best <best>
Severity: normal    
Priority: P2 CC: best, grandjean
Version: UCS 4.1Flags: requate: Patch_Available+
Target Milestone: UCS 4.1-4-errata   
Hardware: Other   
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?:
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Description Arvid Requate univentionstaff 2016-11-03 08:57:14 CET 
The following issues have been reported for memcached:

* Server append/prepend remote code execution (CVE-2016-8704)
* Server update remote code execution (CVE-2016-8705)
* SASL authentication remote code execution (CVE-2016-8706)

Patches available, Debian update pending.

CVE-2016-8704: 6.5 Medium (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CVE-2016-8705: 7.0 High (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H)
Comment 1 Arvid Requate univentionstaff 2016-11-03 20:03:49 CET 
Package rebuilt in errata4.1-4 with backported patch from Debian Jessie.
Advisory: memcached.yaml
Comment 2 Florian Best univentionstaff 2016-11-29 18:02:43 CET 
OK: package build
 *** 1.4.13-0.2.8.201611032001 0
        500 http://omar.knut.univention.de/build2/ ucs_4.1-0-errata4.1-4/amd64/ Packages
OK: zgrep -C 4 -e CVE-2016-8704 -e CVE-2016-8705 -e CVE-2016-8706 /usr/share/doc/memcached/changelog.Debian.gz
OK: YAML
OK: functionality
# socat unix-connect:/var/run/univention-saml/memcached.socket stdin
version
VERSION 1.4.13
OK: contains patch:
The following patches will be applied:
 08_CVE-2016-8704_8705_8706.quilt
Applying patch 08_CVE-2016-8704_8705_8706.quilt Output of the patch process:

OK"
Comment 3 Janek Walkenhorst univentionstaff 2016-12-01 11:57:27 CET 
<http://errata.software-univention.de/ucs/4.1/335.html>