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SUSE: 2020:4567-3 Urgent: LIBVIRT Security Update Released Now

suse
Calendar Grey May 15, 2019
Dist Suse Esm H88
8 vulnerabilities addressed for SUSE qemu. Advisory Reference: SUSE-SU-2021:4567-2 with critical enhancements.
An update that fixes 8 vulnerabilities is now available

Summary

This update for qemu fixes the following issues: Security issues fixed: - CVE-2019-9824: Fixed an information leak in slirp (bsc#1129622) - CVE-2019-8934: Added method to specify whether or not to expose certain ppc64 host information, which can be considered a security issue (bsc#1126455) - CVE-2019-3812: Fixed OOB memory access and information leak in virtual monitor interface (bsc#1125721) - CVE-2018-20815: Fix DOS possibility in device tree processing (bsc#1130675) - Adjust fix for CVE-2019-8934 (bsc#1126455) to match the latest upstream adjustments for the same. Basically now the security fix is to provide a dummy host-model and host-serial value, which overrides getting that value from the host - CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091: Added x86

Topics%20covered

Topics Covered

security advisory information leak DoS issue important SUSE out of bounds access qemu

References

#1111331 #1125721 #1126455 #1129622 #1130675

Cross- CVE-2018-12126 CVE-2018-12127 CVE-2018-12130

CVE-2018-20815 CVE-2019-11091 CVE-2019-3812

CVE-2019-8934 CVE-2019-9824

Affected Products:

SUSE Linux Enterprise Module for Server Applications 15

SUSE Linux Enterprise Module for Open Buildservice Development Tools 15

SUSE Linux Enterprise Module for Basesystem 15

https://www.suse.com/security/cve/CVE-2018-12126.html

https://www.suse.com/security/cve/CVE-2018-12127.html

https://www.suse.com/security/cve/CVE-2018-12130.html

https://www.suse.com/security/cve/CVE-2018-20815.html

https://www.suse.com/security/cve/CVE-2019-11091.html

https://www.suse.com/security/cve/CVE-2019-3812.html

https://www.suse.com/security/cve/CVE-2019-8934.html

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2019:1239-1
Rating: important

Topics%20covered

Topics Covered

security advisory information leak DoS issue important SUSE out of bounds access qemu

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