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openSUSE Leap 15.0: 2018:2209-1 moderate: libsndfile Denial of Service

opensuse
Calendar Grey August 6, 2018
Dist Opensuse Esm H88
openSUSE's latest patch addresses several security concerns related to libsndfile, mitigating moderate vulnerabilities and potential denial of service threats.
An update that fixes three vulnerabilities is now available.

Description

This update for libsndfile fixes the following issues:

Security issues fixed:

- CVE-2018-13139: Fix a stack-based buffer overflow in psf_memset in

common.c that allows remote attackers to cause a denial of service

(bsc#1100167).

- CVE-2017-17456: Prevent segmentation fault in the function

d2alaw_array() that may have lead to a remote DoS (bsc#1071777)

- CVE-2017-17457: Prevent segmentation fault in the function

d2ulaw_array() that may have lead to a remote DoS, a different

vulnerability than CVE-2017-14246 (bsc#1071767)

This update was imported from the SUSE:SLE-15:Update update project.

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.0:

zypper in -t patch openSUSE-2018-806=1

Package List

- openSUSE Leap 15.0 (i586 x86_64):

libsndfile-debugsource-1.0.28-lp150.3.3.1

libsndfile-devel-1.0.28-lp150.3.3.1

libsndfile1-1.0.28-lp150.3.3.1

libsndfile1-debuginfo-1.0.28-lp150.3.3.1

- openSUSE Leap 15.0 (x86_64):

libsndfile-progs-1.0.28-lp150.3.3.1

libsndfile-progs-debuginfo-1.0.28-lp150.3.3.1

libsndfile-progs-debugsource-1.0.28-lp150.3.3.1

libsndfile1-32bit-1.0.28-lp150.3.3.1

libsndfile1-32bit-debuginfo-1.0.28-lp150.3.3.1

References

https://www.suse.com/security/cve/CVE-2017-17456.html

https://www.suse.com/security/cve/CVE-2017-17457.html

https://www.suse.com/security/cve/CVE-2018-13139.html

https://bugzilla.suse.com/1071767

https://bugzilla.suse.com/1071777

https://bugzilla.suse.com/1100167

--

Announcement ID: openSUSE-SU-2018:2209-1
Rating: moderate
Affected Products: openSUSE Leap 15.0

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