GHSA-q24v-hpg3-v3jp
Reactor Netty HTTP Server denial of service vulnerability
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | io.projectreactor.netty:reactor-netty-core | >= 1.1.0, < 1.1.13 | 1.1.13 |
| Maven | io.projectreactor.netty:reactor-netty-core | >= 1.0.0, < 1.0.39 | 1.0.39 |
Details
As written in the advisory (Markdown source, shown as plain text).
In Reactor Netty HTTP Server, versions 1.1.x prior to 1.1.13 and versions 1.0.x prior to 1.0.39, it is possible for a user to provide specially crafted HTTP requests that may cause a denial-of-service (DoS) condition.
Specifically, an application is vulnerable if Reactor Netty HTTP Server built-in integration with Micrometer is enabled.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2023-34054
- https://github.com/reactor/reactor-netty/commit/37dc8a2ef6514cd7834e75e7f3faf0b9ea044c88
- https://github.com/reactor/reactor-netty/commit/4ddbb1b9b985bb72290110ebae468a54e7f19420
- https://github.com/reactor/reactor-netty/commit/ae82154e99e6f51f4816effd135f0c3a966d6ea3
- https://github.com/reactor/reactor-netty
- https://github.com/reactor/reactor-netty/releases/tag/v1.0.39
- https://github.com/reactor/reactor-netty/releases/tag/v1.1.13
- https://spring.io/security/cve-2023-34054