Out-of-bounds Read Affecting libvirt package, versions <0:6.0.0-35.module+el8.4.0+534+4680a14e


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.05% (20th percentile)

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  • Snyk IDSNYK-ROCKY8-LIBVIRT-3296271
  • published5 Jan 2023
  • disclosed26 Jan 2021

Introduced: 26 Jan 2021

CVE-2020-29443  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 libvirt to version 0:6.0.0-35.module+el8.4.0+534+4680a14e or higher.
This issue was patched in RLSA-2021:1762.

NVD Description

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

ide_atapi_cmd_reply_end in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access because a buffer index is not validated.

CVSS Scores

version 3.1