Arbitrary Code Injection Affecting platform-python package, versions <0:3.6.8-47.0.1.el8_6


Severity

Recommended
medium

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.26% (66th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ORACLE8-PLATFORMPYTHON-3023547
  • published18 May 2022
  • disclosed9 Feb 2022

Introduced: 9 Feb 2022

CVE-2022-0391  (opens in a new tab)
CWE-74  (opens in a new tab)

How to fix?

Upgrade Oracle:8 platform-python to version 0:3.6.8-47.0.1.el8_6 or higher.
This issue was patched in ELSA-2022-6457.

NVD Description

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

A flaw was found in Python, specifically within the urllib.parse module. This module helps break Uniform Resource Locator (URL) strings into components. The issue involves how the urlparse method does not sanitize input and allows characters like '\r' and '\n' in the URL path. This flaw allows an attacker to input a crafted URL, leading to injection attacks. This flaw affects Python versions prior to 3.10.0b1, 3.9.5, 3.8.11, 3.7.11 and 3.6.14.

CVSS Scores

version 3.1