CVE-2023-45853 – pyminizip

Package

Manager: pip
Name: pyminizip
Vulnerable Version: >=0 <=0.2.6

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00509 pctl0.65375

Details

pyminizip affected by zlib's integer overflow/heap based buffer overflow vulnerability due to vulnerable dependency MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. pyminizip uses version 1.2.11 of zlib's code.

Metadata

Created: 2023-10-14T03:31:16Z
Modified: 2023-12-18T19:33:06Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/10/GHSA-mq29-j5xf-cjwr/GHSA-mq29-j5xf-cjwr.json
CWE IDs: ["CWE-190"]
Alternative ID: GHSA-mq29-j5xf-cjwr
Finding: F111
Auto approve: 1