Io.netty:netty-codec
3 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Io.netty:netty-codec, a product in the oss libraries space. Use it to gauge the current risk picture and drill into individual advisories.
Io.netty:netty-codec CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 1 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 3 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High3
Latest CVEs
The 3 most recently published vulnerabilities affecting Io.netty:netty-codec.
- CVE-2025-58057Netty's BrotliDecoder is vulnerable to DoS via zip bomb style attack7.5
- CVE-2021-37137The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was rece...7.5
- CVE-2021-37136The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of Bzip2Dec...7.5
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