Out-of-bounds Write Affecting python3-perf package, versions <0:4.18.0-305.17.1.el8_4


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.1% (42nd percentile)

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  • Snyk IDSNYK-ORACLE8-PYTHON3PERF-2587560
  • published10 Apr 2022
  • disclosed26 Jul 2021

Introduced: 26 Jul 2021

CVE-2021-37576  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Oracle:8 python3-perf to version 0:4.18.0-305.17.1.el8_4 or higher.
This issue was patched in ELSA-2021-3447.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3-perf package and not the python3-perf package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

arch/powerpc/kvm/book3s_rtas.c in the Linux kernel through 5.13.5 on the powerpc platform allows KVM guest OS users to cause host OS memory corruption via rtas_args.nargs, aka CID-f62f3c20647e.

CVSS Scores

version 3.1