CVE-2023-34054GHSA-Q24V-HPG3-V3JP
Reactor Netty HTTP Server Metrics DoS Vulnerability
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 1.1.13, 1.0.39
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- Spring Reactor Netty
From 1.1.0 · fixed in 1.1.13; From 1.0.0 · fixed in 1.0.39
- io.projectreactor.netty:reactor-netty-coreMaven
From 1.1.0 · fixed in 1.1.13
- io.projectreactor.netty:reactor-netty-coreMaven
From 1.0.0 · fixed in 1.0.39