snappy-java: Heap buffer overflow in Snappy.uncompress*Array typed-array methods
影響: maven:org.xerial.snappy:snappy-java <= 1.1.10.8 → 1.1.10.9
Snappy.uncompressCharArray, uncompressShortArray, uncompressIntArray, uncompressLongArray, uncompressFloatArray and uncompressDoubleArray sized the result array by dividing the declared uncompressed byte length by the element size, but native code wrote the full byte length. If the declared length is not a multiple of the element size, up to 7 bytes are written past the end of the Java array, corrupting the heap. Patches Fixed in 1.1.10.9 ([#739](https://github.com/xerial/snappy-java/pull/739))…
| CVE | CVE-2026-93451 |
|---|---|
| 情報源 | GitHub Advisory Database |
| 取得日時 | 2026/10/28 06:03 |
| データ | Markdown JSON |
2026/10/28 00:33、GitHub Advisory Databaseが「snappy-java: Heap buffer overflow in Snappy.uncompress*Array typed-array methods」を公開しました (種別: 脆弱性アドバイザリ)。重大度は「重要」(high) です。関連する技術: Java。CVE: CVE-2026-93451。