CVE-2018-1000802

 

Published at: - 18-09-2018 07:29

Last modified: - 27-06-2022 06:37

Total changes: - 3

Description

Python Software Foundation Python (CPython) version 2.7 contains a CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in shutil module (make_archive function) that can result in Denial of service, Information gain via injection of arbitrary files on the system or entire drive. This attack appear to be exploitable via Passage of unfiltered user input to the function. This vulnerability appears to have been fixed in after commit add531a1e55b0a739b0f42582f1c9747e5649ace.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

 

Verification logic

 

Reference

• https://mega.nz/#!JUFiCC4R!mq-jQ8ySFwIhX6WMDujaZuNBfttDVt7DETlfOIQE1ig
• https://github.com/python/cpython/pull/8985/commits/add531a1e55b0a739b0f42582f1c9747e5649ace
• https://github.com/python/cpython/pull/8985
• https://bugs.python.org/issue34540
• [debian-lts-announce] 20180926 [SECURITY] [DLA 1520-1] python3.4 security update-Mailing List, Third Party Advisory
• [debian-lts-announce] 20180925 [SECURITY] [DLA 1519-1] python2.7 security update-Mailing List, Third Party Advisory
• DSA-4306-Third Party Advisory
• USN-3817-1-Third Party Advisory
• USN-3817-2-Third Party Advisory
• openSUSE-SU-2020:0086-Mailing List, Third Party Advisory

 

Keywords

NVD

 

CVE-2018-1000802

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures