CVE-2023-45853: Integer Overflow or Wraparound
(updated )
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.
References
- www.openwall.com/lists/oss-security/2023/10/20/9
- chromium.googlesource.com/chromium/src/+/d709fb23806858847131027da95ef4c548813356
- chromium.googlesource.com/chromium/src/+/de29dd6c7151d3cd37cb4cf0036800ddfb1d8b61
- github.com/advisories/GHSA-mq29-j5xf-cjwr
- github.com/madler/zlib/blob/ac8f12c97d1afd9bafa9c710f827d40a407d3266/contrib/README.contrib
- github.com/madler/zlib/commit/73331a6a0481067628f065ffe87bb1d8f787d10c
- github.com/madler/zlib/pull/843
- github.com/smihica/pyminizip/blob/master/zlib-1.2.11/contrib/minizip/zip.c
- lists.debian.org/debian-lts-announce/2023/11/msg00026.html
- nvd.nist.gov/vuln/detail/CVE-2023-45853
- pypi.org/project/pyminizip/
- security.netapp.com/advisory/ntap-20231130-0009/
- www.winimage.com/zLibDll/minizip.html
Code Behaviors & Features
Detect and mitigate CVE-2023-45853 with GitLab Dependency Scanning
Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →