PoC Index

CVE-2016-5636

HIGH 10.0EPSS 25.5%

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.

CVSS v3.0
9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
25.48% chance of exploitation in the next 30 days, 98th percentile
Published
2016-09-02
Updated
2024-08-06

Proof-of-concept exploits (1)

References

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