Incomplete Blacklist Affecting qemu-kvm package, versions <10:1.5.3-175.el7


Severity

Recommended
low

Based on CentOS security rating.

Threat Intelligence

EPSS
0.05% (24th percentile)

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  • Snyk IDSNYK-CENTOS7-QEMUKVM-2169562
  • published26 Jul 2021
  • disclosed13 Aug 2018

Introduced: 13 Aug 2018

CVE-2018-15746  (opens in a new tab)
CWE-184  (opens in a new tab)

How to fix?

Upgrade Centos:7 qemu-kvm to version 10:1.5.3-175.el7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qemu-kvm package and not the qemu-kvm package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread.

CVSS Scores

version 3.1