Out-of-Bounds Affecting qemu-kvm-core package, versions <15:6.2.0-11.module+el8.6.0+14707+5aa4b42d


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
0.09% (38th percentile)

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  • Snyk IDSNYK-CENTOS8-QEMUKVMCORE-2819534
  • published16 Sept 2021
  • disclosed30 Aug 2021

Introduced: 30 Aug 2021

CVE-2021-35269  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Centos:8 qemu-kvm-core to version 15:6.2.0-11.module+el8.6.0+14707+5aa4b42d or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qemu-kvm-core package and not the qemu-kvm-core package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

NTFS-3G versions < 2021.8.22, when a specially crafted NTFS attribute from the MFT is setup in the function ntfs_attr_setup_flag, a heap buffer overflow can occur allowing for code execution and escalation of privileges.

CVSS Scores

version 3.1