Out-of-bounds Read Affecting libvirt-daemon-driver-storage-iscsi package, versions <0:6.0.0-35.1.module+el8.4.0+11273+64eb94ef


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.05% (16th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-CENTOS8-LIBVIRTDAEMONDRIVERSTORAGEISCSI-2118114
  • published26 Jul 2021
  • disclosed1 Jun 2020

Introduced: 1 Jun 2020

CVE-2020-13754  (opens in a new tab)
CWE-125  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Centos:8 libvirt-daemon-driver-storage-iscsi to version 0:6.0.0-35.1.module+el8.4.0+11273+64eb94ef or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libvirt-daemon-driver-storage-iscsi package and not the libvirt-daemon-driver-storage-iscsi package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

hw/pci/msix.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation.

CVSS Scores

version 3.1