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.
{
"github_reviewed": true,
"cwe_ids": [
"CWE-190"
],
"nvd_published_at": "2023-10-14T02:15:09Z",
"severity": "CRITICAL",
"github_reviewed_at": "2023-12-18T19:33:06Z"
}