{"dataType":"CVE_RECORD","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2026-38970","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2026-08-21T13:50:57.569Z","dateReserved":"2026-04-06T00:00:00.000Z","datePublished":"2026-07-02T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2026-08-21T13:50:57.569Z"},"descriptions":[{"lang":"en","value":"pdfcpu through v0.11.1 contains an uncontrolled-recursion denial-of-service issue in pkg/pdfcpu/model/parse.go. The parser descends recursively through nested PDF objects, including arrays, via ParseObjectContext() and parseArray() without enforcing a maximum nesting depth."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/pdfcpu/pdfcpu/blob/a181c19acb322d6b93a1bbda9385a864a9ad6efe/pkg/pdfcpu/model/parse.go#L325-L366"},{"url":"https://github.com/pdfcpu/pdfcpu/blob/a181c19acb322d6b93a1bbda9385a864a9ad6efe/pkg/pdfcpu/model/parse.go#L942-L970"},{"url":"https://github.com/pdfcpu/pdfcpu"},{"url":"https://github.com/pdfcpu/pdfcpu/commit/9db810afb52b555ffcae955b32c0be3a73eb53d3"},{"url":"https://github.com/pdfcpu/pdfcpu/releases/tag/v0.12.0"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-674","lang":"en","description":"CWE-674 Uncontrolled Recursion"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-07-06T14:44:08.844016Z","id":"CVE-2026-38970","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-06T14:44:12.877Z"}}]},"dataVersion":"5.2"}