MEDIUMMaven →
Netty has HttpClientCodec response desynchronization
Netty has HttpClientCodec response desynchronization
Affected packages
- io.netty:netty-codec-http— 4.2.0.Alpha1 → 4.2.13.Final
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/netty/netty/security/advisories/GHSA-57rv-r2g8-2cj3
- https://nvd.nist.gov/vuln/detail/CVE-2026-42584
- https://github.com/netty/netty
Structured record: https://osv.dev/vulnerability/GHSA-57rv-r2g8-2cj3
Recommended response stack
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