CVE-2026-44893
1 advisory.
Maven/io.netty:netty-codec-haproxy CVE-2026-44893: high 7.5
Netty: HAProxy SSL TLV parsing leaks retained slice on invalid TLV length
Action: Upgrade io.netty:netty-codec-haproxy to 4.1.135.Final (4.1.x) or 4.2.15.Final (4.2.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.2.0.Final | 4.2.15.Final | - |
| 0 | 4.1.135.Final | - |
Fixed versions
| 4.2.15.Final | 4.1.135.Final |
Sources
- osv: GHSA-cc37-9q2j-3hfv
- https://github.com/netty/netty/security/advisories/GHSA-cc37-9q2j-3hfv
- https://nvd.nist.gov/vuln/detail/CVE-2026-44893
- https://github.com/netty/netty
- https://github.com/netty/netty/releases/tag/netty-4.1.135.Final
- https://github.com/netty/netty/releases/tag/netty-4.2.15.Final
CVE-2026-44893 · published · modified · JSON