CVE-2026-42586
1 advisory.
Maven/io.netty:netty-codec-redis CVE-2026-42586: medium 6.8
Netty Redis Codec Encoder has a CRLF Injection Issue
Action: Upgrade io.netty:netty-codec-redis to 4.1.133.Final (4.1.x) or 4.2.13.Final (4.2.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.2.0.Alpha1 | 4.2.13.Final | - |
| 0 | 4.1.133.Final | - |
Fixed versions
| 4.2.13.Final | 4.1.133.Final |
Sources
- osv: GHSA-rgrr-p7gp-5xj7
- https://github.com/netty/netty/security/advisories/GHSA-84h7-rjj3-6jx4
- https://github.com/netty/netty/security/advisories/GHSA-jq43-27x9-3v86
- https://github.com/netty/netty/security/advisories/GHSA-rgrr-p7gp-5xj7
- https://nvd.nist.gov/vuln/detail/CVE-2026-42586
- https://github.com/netty/netty
- https://redis.io/docs/reference/protocol-spec
CVE-2026-42586 · published · modified · JSON