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Vulnerability Details : CVE-2018-1000802

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.
Publish Date : 2018-09-18 Last Update Date : 2018-12-18
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 77

- Products Affected By CVE-2018-1000802

# Product Type Vendor Product Version Update Edition Language
1 OS Canonical Ubuntu Linux 12.04 ~~esm~~~ Version Details Vulnerabilities
2 OS Canonical Ubuntu Linux 14.04 ~~lts~~~ Version Details Vulnerabilities
3 OS Canonical Ubuntu Linux 16.04 ~~lts~~~ Version Details Vulnerabilities
4 OS Canonical Ubuntu Linux 18.04 ~~lts~~~ Version Details Vulnerabilities
5 OS Debian Debian Linux 8.0 Version Details Vulnerabilities
6 OS Debian Debian Linux 9.0 Version Details Vulnerabilities
7 Application Python Python 2.7 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Canonical Ubuntu Linux 4
Debian Debian Linux 2
Python Python 1

- References For CVE-2018-1000802

https://www.debian.org/security/2018/dsa-4306
DEBIAN DSA-4306
https://lists.debian.org/debian-lts-announce/2018/09/msg00030.html
MLIST [debian-lts-announce] 20180925 [SECURITY] [DLA 1519-1] python2.7 security update
https://lists.debian.org/debian-lts-announce/2018/09/msg00031.html
MLIST [debian-lts-announce] 20180926 [SECURITY] [DLA 1520-1] python3.4 security update
https://bugs.python.org/issue34540 CONFIRM
https://github.com/python/cpython/pull/8985 CONFIRM
https://github.com/python/cpython/pull/8985/commits/add531a1e55b0a739b0f42582f1c9747e5649ace CONFIRM
https://usn.ubuntu.com/3817-2/
UBUNTU USN-3817-2
https://mega.nz/#!JUFiCC4R!mq-jQ8ySFwIhX6WMDujaZuNBfttDVt7DETlfOIQE1ig
https://usn.ubuntu.com/3817-1/
UBUNTU USN-3817-1

- Metasploit Modules Related To CVE-2018-1000802

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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