libresteasy-java: A vulnerability was found in the resteasy-netty4 library arising fromimproper handling of HTTP requests using smuggli...
CVE-2024-9622 is fixed in 2 products on 1 platform, first by libresteasy-java 3.6.2-2ubuntu0.20.04.1~esm1, released October 8, 2024. It is not reported as exploited. Patch Radar priority: Routine.
A vulnerability was found in the resteasy-netty4 library arising fromimproper handling of HTTP requests using smuggling techniques. When an HTTPsmuggling request with an ASCII control character is sent, it causes theNetty HttpObjectDecoder to transition into a BAD_MESSAGE state. As aresult, any subsequent legitimate requests on the same connection areignored, leading to client timeouts, which may impact systems using loadbalancers and expose them to risk.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libresteasy-java · Ubuntu 20.04 LTS (focal) | 3.6.2-2ubuntu0.20.04.1~esm1 | libresteasy-java 3.6.2-2ubuntu0.20.04.1~esm1 | Oct 8, 2024 |
| libresteasy-java · Ubuntu 22.04.1 LTS (jammy) | 3.6.2-2ubuntu0.22.04.1~esm1 | libresteasy-java 3.6.2-2ubuntu0.22.04.1~esm1 | Oct 8, 2024 |
| libresteasy-java · Ubuntu 24.04.5 LTS (noble) | 3.6.2-2ubuntu0.24.04.1~esm1 | libresteasy-java 3.6.2-2ubuntu0.24.04.1~esm1 | Oct 8, 2024 |
| libresteasy-java · Ubuntu 24.10 (oracular) | 3.6.2-2ubuntu0.24.10.1 | libresteasy-java 3.6.2-2ubuntu0.24.10.1 | Jan 16, 2026 |
| libresteasy-java · Ubuntu 25.04 (plucky) | 3.6.2-3ubuntu0.25.04.1 | libresteasy-java 3.6.2-3ubuntu0.25.04.1 | Jan 16, 2026 |
| libresteasy3.0-java · Ubuntu 18.04.6 LTS (bionic) | 3.0.26-1~18.04.1~esm1 | libresteasy3.0-java 3.0.26-1~18.04.1~esm1 | Oct 8, 2024 |
| libresteasy3.0-java · Ubuntu 20.04 LTS (focal) | 3.0.26-1ubuntu0.1~esm1 | libresteasy3.0-java 3.0.26-1ubuntu0.1~esm1 | Oct 8, 2024 |
| libresteasy3.0-java · Ubuntu 22.04.1 LTS (jammy) | 3.0.26-3ubuntu0.1 | libresteasy3.0-java 3.0.26-3ubuntu0.1 | Oct 8, 2024 |
| libresteasy3.0-java · Ubuntu 24.04.5 LTS (noble) | 3.0.26-6ubuntu0.24.04.1 | libresteasy3.0-java 3.0.26-6ubuntu0.24.04.1 | Oct 8, 2024 |
| libresteasy3.0-java · Ubuntu 24.10 (oracular) | 3.0.26-6ubuntu0.24.10.1 | libresteasy3.0-java 3.0.26-6ubuntu0.24.10.1 | Jan 16, 2026 |
| libresteasy3.0-java · Ubuntu 25.04 (plucky) | 3.0.26-6ubuntu0.25.04.1 | libresteasy3.0-java 3.0.26-6ubuntu0.25.04.1 | Jan 16, 2026 |
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