Security update for DirectFB
Announcement ID: | SUSE-SU-2015:0839-1 |
Rating: | important |
References: | #878345 #878349 |
Affected Products: |
An update that fixes two vulnerabilities is now available.
Description:
DirectFB was updated to fix two security issues.
The following vulnerabilities were fixed:
* CVE-2014-2977: Multiple integer signedness errors could allow remote
attackers to cause a denial of service (crash) and possibly execute
arbitrary code via the Voodoo interface, which triggers a stack-based
buffer overflow.
* CVE-2014-2978: Remote attackers could cause a denial of service (crash)
and possibly execute arbitrary code via the Voodoo interface, which
triggers an out-of-bounds write.
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 Workstation Extension 12:
zypper in -t patch SUSE-SLE-WE-12-2015-185=1
- SUSE Linux Enterprise Software Development Kit 12:
zypper in -t patch SUSE-SLE-SDK-12-2015-185=1
- SUSE Linux Enterprise Server 12:
zypper in -t patch SUSE-SLE-SERVER-12-2015-185=1
- SUSE Linux Enterprise Desktop 12:
zypper in -t patch SUSE-SLE-DESKTOP-12-2015-185=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Workstation Extension 12 (x86_64):
- libdirectfb-1_7-1-32bit-1.7.1-4.1
- libdirectfb-1_7-1-debuginfo-32bit-1.7.1-4.1
- SUSE Linux Enterprise Software Development Kit 12 (ppc64le s390x x86_64):
- DirectFB-debuginfo-1.7.1-4.1
- DirectFB-debugsource-1.7.1-4.1
- DirectFB-devel-1.7.1-4.1
- lib++dfb-devel-1.7.1-4.1
- SUSE Linux Enterprise Server 12 (ppc64le s390x x86_64):
- DirectFB-1.7.1-4.1
- DirectFB-debuginfo-1.7.1-4.1
- DirectFB-debugsource-1.7.1-4.1
- lib++dfb-1_7-1-1.7.1-4.1
- lib++dfb-1_7-1-debuginfo-1.7.1-4.1
- libdirectfb-1_7-1-1.7.1-4.1
- libdirectfb-1_7-1-debuginfo-1.7.1-4.1
- SUSE Linux Enterprise Desktop 12 (x86_64):
- DirectFB-1.7.1-4.1
- DirectFB-debuginfo-1.7.1-4.1
- DirectFB-debugsource-1.7.1-4.1
- lib++dfb-1_7-1-1.7.1-4.1
- lib++dfb-1_7-1-debuginfo-1.7.1-4.1
- libdirectfb-1_7-1-1.7.1-4.1
- libdirectfb-1_7-1-32bit-1.7.1-4.1
- libdirectfb-1_7-1-debuginfo-1.7.1-4.1
- libdirectfb-1_7-1-debuginfo-32bit-1.7.1-4.1