Integer Overflow or Wraparound Affecting python3.4 package, versions <3.4.2-1+deb8u2


Severity

Recommended
0.0
critical
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
1.61% (88th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-DEBIAN8-PYTHON34-306424
  • published2 Sept 2016
  • disclosed2 Sept 2016

Introduced: 2 Sep 2016

CVE-2016-5636  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade Debian:8 python3.4 to version 3.4.2-1+deb8u2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3.4 package and not the python3.4 package as distributed by Debian. See How to fix? for Debian:8 relevant fixed versions and status.

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.