{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-8454","assignerOrgId":"79363d38-fa19-49d1-9214-5f28da3f3ac5","state":"PUBLISHED","assignerShortName":"debian","dateReserved":"2025-08-01T05:31:30.538Z","datePublished":"2025-08-01T05:41:09.361Z","dateUpdated":"2025-08-01T13:47:20.337Z"},"containers":{"cna":{"affected":[{"defaultStatus":"affected","product":"devscripts","vendor":"Debian","versions":[{"status":"affected","version":"0"}]}],"credits":[{"lang":"en","type":"reporter","value":"Uwe Kleine-König"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"It was discovered that uscan, a tool to scan/watch upstream sources for new releases of software, included in devscripts (a collection of scripts to make the life of a Debian Package maintainer easier), skips OpenPGP verification if the upstream source is already downloaded from a previous run even if the verification failed back then.<br>"}],"value":"It was discovered that uscan, a tool to scan/watch upstream sources for new releases of software, included in devscripts (a collection of scripts to make the life of a Debian Package maintainer easier), skips OpenPGP verification if the upstream source is already downloaded from a previous run even if the verification failed back then."}],"providerMetadata":{"orgId":"79363d38-fa19-49d1-9214-5f28da3f3ac5","shortName":"debian","dateUpdated":"2025-08-01T07:54:21.202Z"},"references":[{"url":"https://bugs.debian.org/1109251"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-347","lang":"en","description":"CWE-347 Improper Verification of Cryptographic Signature"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-08-01T13:45:28.913524Z","id":"CVE-2025-8454","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-08-01T13:47:20.337Z"}}]}}