{"id":"CVE-2025-53864","state":"PUBLISHED","title":"Connect2id Nimbus JOSE + JWT 10.0.x before 10.0.2 and 9.37.x before 9.37.4 allows a remote attacker to cause a denial of service via a deeply nested JSON object supplied in a JWT c","description":"Connect2id Nimbus JOSE + JWT 10.0.x before 10.0.2 and 9.37.x before 9.37.4 allows a remote attacker to cause a denial of service via a deeply nested JSON object supplied in a JWT claim set, because of uncontrolled recursion. NOTE: this is independent of the Gson 2.11.0 issue because the Connect2id product could have checked the JSON object nesting depth, regardless of what limits (if any) were imposed by Gson.","publishedAt":"2025-07-11T00:00:00.000Z","updatedAt":"2025-09-23T18:38:15.547Z","severity":{"score":5.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L","source":"mitre"},"assigner":"mitre","products":["Connect2id Nimbus JOSE+JWT"],"affected":[{"vendor":"Connect2id","product":"Nimbus JOSE+JWT","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"10.0.2","versionType":"custom"}]}],"references":["https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/583/stackoverflowerror-due-to-deeply-nested","https://github.com/google/gson/compare/gson-parent-2.11.0...gson-parent-2.12.0","https://github.com/google/gson/commit/1039427ff0100293dd3cf967a53a55282c0fef6b","https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/f7fb882cc08f027c9ceb874acec3b51c6222861c","https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/593/back-port-cve-2025-53864-fix-to-9x-branch"],"weaknesses":["CWE-674"],"ingestedAt":"2026-10-29T20:09:31.862Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/53xxx/CVE-2025-53864.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-53864","state":"PUBLISHED","datePublished":"2025-07-11T00:00:00.000Z","dateUpdated":"2025-09-23T18:38:15.547Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2025-07-11T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Connect2id Nimbus JOSE + JWT 10.0.x before 10.0.2 and 9.37.x before 9.37.4 allows a remote attacker to cause a denial of service via a deeply nested JSON object supplied in a JWT claim set, because of uncontrolled recursion. NOTE: this is independent of the Gson 2.11.0 issue because the Connect2id product could have checked the JSON object nesting depth, regardless of what limits (if any) were imposed by Gson."}],"affected":[{"vendor":"Connect2id","product":"Nimbus JOSE+JWT","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"10.0.2","versionType":"custom"}]}],"references":[{"url":"https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/583/stackoverflowerror-due-to-deeply-nested"},{"url":"https://github.com/google/gson/compare/gson-parent-2.11.0...gson-parent-2.12.0"},{"url":"https://github.com/google/gson/commit/1039427ff0100293dd3cf967a53a55282c0fef6b"},{"url":"https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/f7fb882cc08f027c9ceb874acec3b51c6222861c"},{"url":"https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/593/back-port-cve-2025-53864-fix-to-9x-branch"}],"metrics":[{"cvssV3_1":{"version":"3.1","baseScore":5.8,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-674","description":"CWE-674 Uncontrolled Recursion","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2025-09-23T18:38:15.547Z"},"x_generator":{"engine":"enrichogram 0.0.1"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:connect2id:nimbus_jose\\+jwt:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.2"}]}]}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/583/stackoverflowerror-due-to-deeply-nested","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-11T13:28:35.322634Z","id":"CVE-2025-53864","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-11T13:28:38.382Z"}}]}}}