# io.netty.incubator:netty-incubator-codec-ohttp (Maven) vulnerabilities

4 known vulnerabilities (1 high, 3 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 0.0.28.Final (Sep 28, 2026): no advisory affects it
- Newest unaffected release: 0.0.28.Final (Sep 28, 2026), the latest release
- Dependents: 0
- Releases: 28 since 0.0.1.Final (Dec 11, 2023)
- Registry: https://central.sonatype.com/artifact/io.netty.incubator/netty-incubator-codec-ohttp
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-54251: 0.0.1.Final to 0.0.22.Final (0.0.23.Final is outside it)
- CVE-2026-48480: 0.0.1.Final to 0.0.21.Final (0.0.22.Final is outside it)
- CVE-2026-41207: 0.0.1.Final to 0.0.20.Final (0.0.21.Final is outside it)
- CVE-2024-36121: 0.0.3.Final to 0.0.10.Final (0.0.11.Final is outside it)

## Advisories (4)

### [CVE-2026-54251](https://cve.now/CVE-2026-54251): netty-incubator-codec-ohttp: \[OHttpServerCodec\] Native Direct-Memory Leak on AEAD Decryption Failure Leads to Gateway Denial of Service

- Severity: High 8.7
- Published: Sep 15, 2026
- Affected: fixed in 0.0.23.Final.
- Fixed in 0.0.23.Final (released Jul 1, 2026, 76 days before disclosure).
- The latest release, 0.0.28.Final, is not affected.

### [CVE-2026-48480](https://cve.now/CVE-2026-48480): netty-incubator-codec-ohttp OHttpVersionChunkDraft's Missing Final-Chunk Enforcement Leads to Undetected Stream Truncation

- Severity: Medium 6.6
- Published: Jun 4, 2026
- Affected: fixed in 0.0.22.Final.
- Fixed in 0.0.22.Final (released Jun 3, 2026, 1 day before disclosure).
- The latest release, 0.0.28.Final, is not affected.

### [CVE-2026-41207](https://cve.now/CVE-2026-41207): netty-incubator-codec-ohttp's HPKEContext operations may produce empty byte\[\] on failures

- Severity: Medium 6.9
- Published: Jun 4, 2026
- Affected: fixed in 0.0.21.Final.
- Fixed in 0.0.21.Final (released May 6, 2026, 29 days before disclosure).
- The latest release, 0.0.28.Final, is not affected.

### [CVE-2024-36121](https://cve.now/CVE-2024-36121): netty-incubator-codec-ohttp's BoringSSLAEADContext Repeats Nonces

- Severity: Medium 5.9
- Published: Jun 4, 2024
- Affected: from 0.0.3.Final, fixed in 0.0.11.Final.
- Fixed in 0.0.11.Final (released Jun 4, 2024, the day of disclosure).
- The latest release, 0.0.28.Final, is not affected.

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