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SUSE: 2020:1197-1 Important: Slirp4netns Fix For Critical Security Issue

suse
Calendar Grey May 6, 2020
Dist Suse Esm H88
SUSE Security Patch for slirp4netns; addresses a severe use-after-free flaw, detailed update guidelines provided.
An update that fixes one vulnerability is now available

Summary

This update for slirp4netns fixes the following issues: Security issue fixed: - CVE-2020-1983: Fixed a use-after-free in ip_reass (bsc#1170940). 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 Module for Containers 15-SP1: zypper in -t patch SUSE-SLE-Module-Containers-15-SP1-2020-1197=1 Package List: - SUSE Linux Enterprise Module for Containers 15-SP1 (aarch64 ppc64le s390x x86_64): slirp4netns-0.4.5-3.9.1 slirp4netns-debuginfo-0.4.5-3.9.1 slirp4netns-debugsource-0.4.5-3.9.1

Topics%20covered

Topics Covered

security advisory security issue important SUSE Linux use-after-free patch instructions slirp4netns

References

#1170940

Cross- CVE-2020-1983

Affected Products:

SUSE Linux Enterprise Module for Containers 15-SP1

https://www.suse.com/security/cve/CVE-2020-1983.html

https://bugzilla.suse.com/1170940

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2020:1197-1
Rating: important

Topics%20covered

Topics Covered

security advisory security issue important SUSE Linux use-after-free patch instructions slirp4netns

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