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SUSE: 2019:3060-1 Moderate: Libpng16 Use-After-Free, Input Validation

suse
Calendar Grey November 25, 2019
Dist Suse Esm H88
SUSE Security Patch for libpng16 tackles moderate security flaws, accompanied by guidelines for resolution.
An update that fixes two vulnerabilities is now available

Summary

This update for libpng16 fixes the following issues: Security issues fixed: - CVE-2019-7317: Fixed a use-after-free vulnerability, triggered when png_image_free() was called under png_safe_execute (bsc#1124211). - CVE-2017-12652: Fixed an Input Validation Error related to the length of chunks (bsc#1141493). 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-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2019-3060=1 - SUSE Linux Enterprise Software Development Kit 12-SP4: zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-3060=1 - SUSE Linux Enterprise Server for SAP 12-SP3:

References

#1124211 #1141493

Cross- CVE-2017-12652 CVE-2019-7317

Affected Products:

SUSE Linux Enterprise Software Development Kit 12-SP5

SUSE Linux Enterprise Software Development Kit 12-SP4

SUSE Linux Enterprise Server for SAP 12-SP3

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server 12-SP4

SUSE Linux Enterprise Desktop 12-SP4

SUSE CaaS Platform 3.0

https://www.suse.com/security/cve/CVE-2017-12652.html

https://www.suse.com/security/cve/CVE-2019-7317.html

https://bugzilla.suse.com/1124211

https://bugzilla.suse.com/1141493

Announcement ID: SUSE-SU-2019:3060-1
Rating: moderate

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