SUSE SLED11 / SLES11 Security Update : libotr (SUSE-SU-2016:0706-1)

High Nessus Plugin ID 89918


The remote SUSE host is missing one or more security updates.


This update for libotr fixes the following issues :

- Apply 'libotr-CVE-2016-2851.patch' to fix integer overflows that used to occur on 64-bit architectures when receiving 4GB messages. This flaw could potentially have been exploited by an attacker to remotely execute arbitrary code on the user's machine. (CVE-2016-2851, bsc#969785)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.


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

SUSE Linux Enterprise Software Development Kit 11-SP4 :

zypper in -t patch sdksp4-libotr-12442=1

SUSE Linux Enterprise Server 11-SP4 :

zypper in -t patch slessp4-libotr-12442=1

SUSE Linux Enterprise Desktop 11-SP4 :

zypper in -t patch sledsp4-libotr-12442=1

SUSE Linux Enterprise Debuginfo 11-SP4 :

zypper in -t patch dbgsp4-libotr-12442=1

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

See Also

Plugin Details

Severity: High

ID: 89918

File Name: suse_SU-2016-0706-1.nasl

Version: $Revision: 2.6 $

Type: local

Agent: unix

Published: 2016/03/14

Modified: 2016/12/27

Dependencies: 12634

Risk Information

Risk Factor: High


Base Score: 7.5

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Temporal Vector: CVSS2#E:POC/RL:OF/RC:ND


Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libotr2, cpe:/o:novell:suse_linux:11

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2016/03/09

Reference Information

CVE: CVE-2016-2851

OSVDB: 135667