Wasmtime 46.0.0 before 46.0.3 and 47.0.0 before 47.0.4 contains an uncontrolled resource...
影響パッケージ
| 種類 | パッケージ | 影響を受ける版 | 直った版 |
|---|---|---|---|
| bytecodealliance | wasmtime |
46.0.0 以上 46.0.3 未満 47.0.0 以上 47.0.4 未満 |
46.0.3 47.0.4 |
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
Wasmtime 46.0.0 before 46.0.3 and 47.0.0 before 47.0.4 contains an uncontrolled resource allocation vulnerability in its WASIp3 implementation that buffers guest-specified-length writes on the host without limit. Malicious guests can offer large buffers to WASIp3 file or HTTP write streams, causing the host to copy and buffer all bytes, bounded only by guest linear memory, exhausting host memory.
出典: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
参照URL
- web github.com
- web vulncheck.com
- web nvd.nist.gov
- web github.com