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VPR Score: 7.4
Synopsis
The remote SUSE host is missing one or more security updates.
Description
This update for qemu fixes the following issues :
Security issues fixed :
CVE-2020-1983: Fixed a use-after-free in the ip_reass function of slirp (bsc#1170940).
CVE-2019-20382: Fixed a potential DoS due to a memory leak in VNC disconnect (bsc#1165776).
CVE-2020-1711: Fixed a potential OOB access in the iSCSI client code (bsc#1166240).
CVE-2020-8608: Fixed a potential OOB access in slirp (bsc#1163018).
CVE-2020-7039: Fixed a potential OOB access in slirp (bsc#1161066).
Fixed multiple potential DoS issues in SLIRP, similar to CVE-2019-6778 (bsc#1123156).
Non-security issue fixed :
Miscellaneous fixes to the in-package support documentation.
Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
Solution
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 Server for SAP 15 :
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-1523=1
SUSE Linux Enterprise Server 15-LTSS :
zypper in -t patch SUSE-SLE-Product-SLES-15-2020-1523=1
SUSE Linux Enterprise High Performance Computing 15-LTSS :
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-1523=1
SUSE Linux Enterprise High Performance Computing 15-ESPOS :
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-1523=1