{"cve":"CVE-2024-28122","nvd":{"published":"2024-03-09T01:15:06.940","modified":"2026-06-17T07:21:00.713","status":"Analyzed","description":"JWX is Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. This vulnerability allows an attacker with a trusted public key to cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. This issue has been patched in versions 1.2.29 and 2.0.21.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","score":6.8},"cwes":["CWE-400"],"references":["https://github.com/lestrrat-go/jwx/releases/tag/v1.2.29","https://github.com/lestrrat-go/jwx/releases/tag/v2.0.21","https://github.com/lestrrat-go/jwx/security/advisories/GHSA-hj3v-m684-v259","https://github.com/lestrrat-go/jwx/releases/tag/v1.2.29","https://github.com/lestrrat-go/jwx/releases/tag/v2.0.21"],"products":["lestrrat-go:jwx"],"source":"nvd","synced_at":"2026-10-19T21:46:54.846886191+00:00"},"epss":{"cve":"CVE-2024-28122","score":0.0057,"percentile":0.4722,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-hj3v-m684-v259","url":"https://osv.dev/vulnerability/GHSA-hj3v-m684-v259","summary":"JWX vulnerable to a denial of service attack using compressed JWE message","modified":"2026-09-10T03:50:10.558183196Z","packages":[{"ecosystem":"Go","name":"github.com/lestrrat-go/jwx/v2","purl":"pkg:golang/github.com/lestrrat-go/jwx/v2","ranges":["<2.0.21"],"fixed":["2.0.21"]},{"ecosystem":"Go","name":"github.com/lestrrat-go/jwx","purl":"pkg:golang/github.com/lestrrat-go/jwx","ranges":["<1.2.29"],"fixed":["1.2.29"]}]},{"id":"GO-2024-2632","url":"https://osv.dev/vulnerability/GO-2024-2632","summary":"JWX vulnerable to a denial of service attack using compressed JWE message in github.com/lestrrat-go/jwx","modified":"2026-02-04T03:59:35.217186Z","packages":[{"ecosystem":"Go","name":"github.com/lestrrat-go/jwx","purl":"pkg:golang/github.com/lestrrat-go/jwx","ranges":["<1.2.29"],"fixed":["1.2.29"]},{"ecosystem":"Go","name":"github.com/lestrrat-go/jwx/v2","purl":"pkg:golang/github.com/lestrrat-go/jwx/v2","ranges":["<2.0.21"],"fixed":["2.0.21"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}