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CVE
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CVE-2018-1000802Date: (C)2018-10-01   (M)2019-03-25


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.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 9.8CVSS Score : 7.5
Exploit Score: 3.9Exploit Score: 10.0
Impact Score: 5.9Impact Score: 6.4
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: NETWORKAccess Vector: NETWORK
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: NONEAuthentication: NONE
User Interaction: NONEConfidentiality: PARTIAL
Scope: UNCHANGEDIntegrity: PARTIAL
Confidentiality: HIGHAvailability: PARTIAL
Integrity: HIGH 
Availability: HIGH 
  
Reference:
DSA-4306
USN-3817-1
USN-3817-2
https://lists.debian.org/debian-lts-announce/2018/09/msg00030.html
https://lists.debian.org/debian-lts-announce/2018/09/msg00031.html
https://bugs.python.org/issue34540
https://github.com/python/cpython/pull/8985
https://github.com/python/cpython/pull/8985/commits/add531a1e55b0a739b0f42582f1c9747e5649ace
https://mega.nz/#!JUFiCC4R!mq-jQ8ySFwIhX6WMDujaZuNBfttDVt7DETlfOIQE1ig

CPE    5
cpe:/o:debian:debian_linux:8.0
cpe:/a:python:python:2.7
cpe:/o:debian:debian_linux:9.0
cpe:/o:canonical:ubuntu_linux:16.04::~~lts~~~
...
CWE    1
CWE-77
OVAL    8
oval:org.secpod.oval:def:704387
oval:org.secpod.oval:def:115158
oval:org.secpod.oval:def:115133
oval:org.secpod.oval:def:51165
...

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