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SUSE 2020 1987 1 Medium Libexample Buffer Overflow Security Issue

suse
Calendar Grey July 26, 2018
Scroller Suse
SUSE Security Patch for libsndfile resolves memory corruption and denial of service issues. Obtain SUSE-SU-2018:2065-1 to apply the latest fixes.
An update that fixes three vulnerabilities is now available

Summary

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) Patch Instructions: To install this SUSE 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: - SUSE Linux Enterprise Software Development Kit 12-SP3:

References

#1071767 #1071777 #1100167

Cross- CVE-2017-17456 CVE-2017-17457 CVE-2018-13139

Affected Products:

SUSE Linux Enterprise Software Development Kit 12-SP3

SUSE Linux Enterprise Server 12-SP3

SUSE Linux Enterprise Desktop 12-SP3

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: SUSE-SU-2018:2065-1
Rating: moderate

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