Buffer Overflow Affecting qemu-project/qemu package, versions [,6.1.0-rc0)


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (25th percentile)

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  • Snyk IDSNYK-UNMANAGED-QEMUPROJECTQEMU-3006869
  • published26 Jun 2022
  • disclosed26 Jun 2022
  • creditUnknown

Introduced: 26 Jun 2022

CVE-2021-3582  (opens in a new tab)
CWE-119  (opens in a new tab)
CWE-120  (opens in a new tab)

How to fix?

Upgrade qemu-project/qemu to version 6.1.0-rc0 or higher.

Overview

Affected versions of this package are vulnerable to Buffer Overflow via the PVRDMA_CMD_CREATE_MR command due to improper memory remapping.

CVSS Scores

version 3.1