DescriptionA vulnerability was found in RESTEasy, where RootNode incorrectly caches routes. This issue results in hash flooding, leading to slower requests with higher CPU time spent searching and adding the entry. This flaw allows an attacker to cause a denial of service.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
resteasy (PTS)sid3.6.2-2fixed
resteasy3.0 (PTS)buster3.0.26-1fixed
sid, trixie, bookworm3.0.26-6fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
resteasysource(unstable)(not affected)
resteasy3.0source(unstable)(not affected)


- resteasy <not-affected> (Vulnerable code introduced later)
- resteasy3.0 <not-affected> (Vulnerable code introduced later)
Introduced by: (4.2.0.Final)

Search for package or bug name: Reporting problems