Security Advisory

CVE-2023-45853

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2023-10-14 00:00:00

Last updated 2026-07-14 12:07:21

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

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. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an affected zlib version, and exposes the applicable MiniZip code through its compress API.

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