cve/2016/CVE-2016-5636.md

CVE-2016-5636

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.

POC

Reference

• http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
• http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
• https://bugs.python.org/issue26171
• https://bugs.python.org/issue26171

Github

• https://github.com/insuyun/CVE-2016-5636
• https://github.com/mudongliang/LinuxFlaw
• https://github.com/oneoy/cve-
• https://github.com/rsumnerz/vuls
• https://github.com/xmppadmin/vuls