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.
References
- chromium.googlesource.com/chromium/src/+/d709fb23806858847131027da95ef4c548813356
- chromium.googlesource.com/chromium/src/+/de29dd6c7151d3cd37cb4cf0036800ddfb1d8b61
- github.com/madler/zlib/blob/ac8f12c97d1afd9bafa9c710f827d40a407d3266/contrib/README.contrib
- github.com/madler/zlib/pull/843
- nvd.nist.gov/vuln/detail/CVE-2023-45853
- www.winimage.com/zLibDll/minizip.html
Code Behaviors & Features
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