SUSE SLED12 / SLES12 Security Update : gd (SUSE-SU-2016:2668-1)

High Nessus Plugin ID 94434


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


This update for gd fixes the following security issues :

- CVE-2016-7568: A specially crafted image file could cause an application crash or potentially execute arbitrary code when the image is converted to webp (bsc#1001900)

- CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf (bsc#1004924)

- CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf() (bsc#1005274)

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 Workstation Extension 12-SP1:zypper in -t patch SUSE-SLE-WE-12-SP1-2016-1571=1

SUSE Linux Enterprise Software Development Kit 12-SP1:zypper in -t patch SUSE-SLE-SDK-12-SP1-2016-1571=1

SUSE Linux Enterprise Server 12-SP1:zypper in -t patch SUSE-SLE-SERVER-12-SP1-2016-1571=1

SUSE Linux Enterprise Desktop 12-SP1:zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2016-1571=1

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

See Also

Plugin Details

Severity: High

ID: 94434

File Name: suse_SU-2016-2668-1.nasl

Version: $Revision: 2.2 $

Type: local

Agent: unix

Published: 2016/10/31

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:gd, p-cpe:/a:novell:suse_linux:gd-debuginfo, p-cpe:/a:novell:suse_linux:gd-debugsource, cpe:/o:novell:suse_linux:12

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: 2016/10/28

Reference Information

CVE: CVE-2016-6911, CVE-2016-7568, CVE-2016-8670

OSVDB: 144430, 145715, 146173