Improper Input Validation Affecting python3-perf package, versions <0:4.18.0-348.el8


Severity

Recommended
0.0
medium
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.12% (48th percentile)

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  • Snyk IDSNYK-ORACLE8-PYTHON3PERF-2594811
  • published10 Apr 2022
  • disclosed11 May 2021

Introduced: 11 May 2021

CVE-2020-26144  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Oracle:8 python3-perf to version 0:4.18.0-348.el8 or higher.
This issue was patched in ELSA-2021-4356.

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.

An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.

CVSS Scores

version 3.1