CVE-2020-14326GHSA-37G7-8VJJ-PJPJ
A vulnerability was found in RESTEasy, where RootNode incorrectly caches routes.
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 4.5.6.Final
- 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
A 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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a RESTEasy
RESTEasy 4.5.6.Final
- org.jboss.resteasy:resteasy-bomMaven
fixed in 4.5.6.Final