{"id":"CVE-2026-88350","published":"2026-09-22T20:17:10.730","lastModified":"2026-09-24T21:19:05.340","description":"An integer overflow vulnerability exists in MPack 1.1.1 in mpack_node_cstr_alloc() and mpack_node_utf8_cstr_alloc().","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://github.com/ludocode/mpack/commit/3d54d1215bdb5478d3ddecaf85884c58b382cd9b","tags":[]},{"url":"https://github.com/ludocode/mpack/issues/124","tags":[]}],"exploitRefs":[{"url":"https://github.com/ludocode/mpack/commit/3d54d1215bdb5478d3ddecaf85884c58b382cd9b","tags":[]},{"url":"https://github.com/ludocode/mpack/issues/124","tags":[]}],"hasPoc":true,"ai":null}