Microsoft security update for CVE-2022-0391 — cm1
🔗 CVE IDs covered (1)
📋 Microsoft's advisory
EchelonGraph does not copy Microsoft's advisory page: its FAQ and remediation text are not shown here. Read the advisory on https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-0391. This page also shows what EchelonGraph holds for CVE-2022-0391, with the description from its CVE record, which the CVE Numbering Authority that assigned the CVE wrote: for a CVE Microsoft assigned, often in the words of Microsoft's own advisory.
🎯 Affected products2
- cm1 python2 2.7.18-9 on CBL Mariner 1.0
- cm1 python3 3.7.10-6 on CBL Mariner 1.0
✅ Updates Microsoft lists: 2 updates
2 rows: one per KB article or update, update type and fixed build. Their details are on Microsoft's advisory.
| KB article | Update | Fixed build |
|---|---|---|
| — | Security Update | 3.7.10-6 |
| — | Security Update | 2.7.18-9 |
🧭 EchelonGraph on CVE-2022-0391
- EchelonGraph score
- 7.5 HIGH
- CISA KEV
- Not listed
Description from the CVE record (CVE.org), as published by its numbering authority
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.
Published by the CVE Numbering Authority that assigned CVE-2022-0391, in its CVE record at CVE.org; reused under the CVE Program's Terms of Use (its licence and MITRE's copyright notice are in our Terms of Service).