SUSE Security Update: Security update for lzo
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Announcement ID: SUSE-SU-2014:0955-1
Rating: important
References: #883947
Cross-References: CVE-2014-4607
Affected Products:
SUSE Linux Enterprise Server 11 SP2 LTSS
SUSE Linux Enterprise Server 11 SP1 LTSS
SUSE Linux Enterprise Server 10 SP4 LTSS
SUSE Linux Enterprise Server 10 SP3 LTSS
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An update that fixes one vulnerability is now available.

Description:

lzo has been updated to fix a potential denial of service issue or
possible remote code execution by allowing an attacker, if the LZO
decompression algorithm is used in a threaded or kernel context, to
corrupt memory structures that control the flow of execution in other
contexts. (CVE-2014-4607)

Security Issues:

* CVE-2014-4607
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4607>

Patch Instructions:

To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:

– SUSE Linux Enterprise Server 11 SP2 LTSS:

zypper in -t patch slessp2-liblzo2-2-9522

– SUSE Linux Enterprise Server 11 SP1 LTSS:

zypper in -t patch slessp1-liblzo2-2-9521

To bring your system up-to-date, use “zypper patch”.

Package List:

– SUSE Linux Enterprise Server 11 SP2 LTSS (i586 s390x x86_64):

liblzo2-2-2.03-12.3.1

– SUSE Linux Enterprise Server 11 SP2 LTSS (s390x x86_64):

liblzo2-2-32bit-2.03-12.3.1

– SUSE Linux Enterprise Server 11 SP1 LTSS (i586 s390x x86_64):

liblzo2-2-2.03-12.3.1

– SUSE Linux Enterprise Server 11 SP1 LTSS (s390x x86_64):

liblzo2-2-32bit-2.03-12.3.1

– SUSE Linux Enterprise Server 10 SP4 LTSS (i586 s390x x86_64):

lzo-2.02-12.10.1
lzo-devel-2.02-12.10.1

– SUSE Linux Enterprise Server 10 SP4 LTSS (s390x x86_64):

lzo-32bit-2.02-12.10.1
lzo-devel-32bit-2.02-12.10.1

– SUSE Linux Enterprise Server 10 SP3 LTSS (i586 s390x x86_64):

lzo-2.02-12.10.1
lzo-devel-2.02-12.10.1

– SUSE Linux Enterprise Server 10 SP3 LTSS (s390x x86_64):

lzo-32bit-2.02-12.10.1
lzo-devel-32bit-2.02-12.10.1

References:

http://support.novell.com/security/cve/CVE-2014-4607.html
https://bugzilla.novell.com/883947
http://download.suse.com/patch/finder/?keywords=53e03c0ab7cec114a28a4a37b4edfa47
http://download.suse.com/patch/finder/?keywords=8a13db4a6cefecad6461ab5197a5debd
http://download.suse.com/patch/finder/?keywords=ac9e06dc2568672fcb7aa56123a79f50
http://download.suse.com/patch/finder/?keywords=ece9a97b1932fc3a814dad7078fade74

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