{"id":"CVE-2025-61723","state":"PUBLISHED","title":"Quadratic complexity when parsing some invalid inputs in encoding/pem","description":"The processing time for parsing some invalid inputs scales non-linearly with respect to the size of the input. This affects programs which parse untrusted PEM inputs.","publishedAt":"2025-10-29T22:10:13.220Z","updatedAt":"2025-11-04T21:14:02.531Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Go","products":["Go standard library encoding/pem"],"affected":[{"vendor":"Go standard library","product":"encoding/pem","packageName":"encoding/pem","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.24.8","versionType":"semver"},{"version":"1.25.0","status":"affected","lessThan":"1.25.2","versionType":"semver"}],"collectionURL":"https://pkg.go.dev","programRoutines":[{"name":"getLine"},{"name":"Decode"}]}],"references":["https://go.dev/issue/75676","https://go.dev/cl/709858","https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI","https://pkg.go.dev/vuln/GO-2025-4009","http://www.openwall.com/lists/oss-security/2025/10/08/1"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:48.677Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/61xxx/CVE-2025-61723.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-61723","state":"PUBLISHED","datePublished":"2025-10-29T22:10:13.220Z","dateUpdated":"2025-11-04T21:14:02.531Z","assignerShortName":"Go","assignerOrgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","dateReserved":"2025-09-30T15:05:03.604Z"},"containers":{"cna":{"title":"Quadratic complexity when parsing some invalid inputs in encoding/pem","descriptions":[{"lang":"en","value":"The processing time for parsing some invalid inputs scales non-linearly with respect to the size of the input. This affects programs which parse untrusted PEM inputs."}],"affected":[{"vendor":"Go standard library","product":"encoding/pem","packageName":"encoding/pem","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.24.8","versionType":"semver"},{"version":"1.25.0","status":"affected","lessThan":"1.25.2","versionType":"semver"}],"collectionURL":"https://pkg.go.dev","programRoutines":[{"name":"getLine"},{"name":"Decode"}]}],"references":[{"url":"https://go.dev/issue/75676"},{"url":"https://go.dev/cl/709858"},{"url":"https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI"},{"url":"https://pkg.go.dev/vuln/GO-2025-4009"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-407: Inefficient Algorithmic Complexity"}]}],"providerMetadata":{"shortName":"Go","orgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","dateUpdated":"2025-10-29T22:10:13.220Z"},"credits":[{"lang":"en","value":"Jakub Ciolek"}]},"adp":[{"title":"CISA ADP Vulnrichment","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":"2025-10-30T20:35:15.752525Z","id":"CVE-2025-61723","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-11-03T14:48:59.920Z"}},{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2025/10/08/1"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-04T21:14:02.531Z"}}]}}}