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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2016-5636 Detail

Description

Integer overflow in the get_data function in zipimport.c in CPython (aka Python) before 2.7.12, 3.x before 3.4.5, and 3.5.x before 3.5.2 allows remote attackers to have unspecified impact via a negative data size value, which triggers a heap-based buffer overflow.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html CVE, MITRE
http://rhn.redhat.com/errata/RHSA-2016-2586.html CVE, MITRE
http://www.openwall.com/lists/oss-security/2016/06/15/15 CVE, MITRE Mailing List 
http://www.openwall.com/lists/oss-security/2016/06/16/1 CVE, MITRE Mailing List 
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html CVE, MITRE
http://www.securityfocus.com/bid/91247 CVE, MITRE
http://www.securitytracker.com/id/1038138 CVE, MITRE
http://www.splunk.com/view/SP-CAAAPSV CVE, MITRE
http://www.splunk.com/view/SP-CAAAPUE CVE, MITRE
https://bugs.python.org/issue26171 CVE, MITRE Issue Tracking  Patch 
https://docs.python.org/3.4/whatsnew/changelog.html#python-3-4-5 CVE, MITRE Release Notes 
https://docs.python.org/3.5/whatsnew/changelog.html#python-3-5-2 CVE, MITRE Release Notes 
https://hg.python.org/cpython/raw-file/v2.7.12/Misc/NEWS CVE, MITRE Release Notes 
https://lists.debian.org/debian-lts-announce/2019/02/msg00011.html CVE, MITRE
https://security.gentoo.org/glsa/201701-18 CVE, MITRE

Weakness Enumeration

CWE-ID CWE Name Source
CWE-190 Integer Overflow or Wraparound cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

12 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-5636
NVD Published Date:
09/02/2016
NVD Last Modified:
04/12/2025
Source:
MITRE