CVE-2025-30258

{"id": "CVE-2025-30258", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 2.7, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 1.0}]}, "published": "2025-03-19T20:15:20.140", "references": [{"url": "https://dev.gnupg.org/T7527", "source": "cve@mitre.org"}, {"url": "https://dev.gnupg.org/rG48978ccb4e20866472ef18436a32744350a65158", "source": "cve@mitre.org"}, {"url": "https://lists.gnupg.org/pipermail/gnupg-announce/2025q1/000491.html", "source": "cve@mitre.org"}], "vulnStatus": "Received", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-754"}]}], "descriptions": [{"lang": "en", "value": "In GnuPG before 2.5.5, if a user chooses to import a certificate with certain crafted subkey data that lacks a valid backsig or that has incorrect usage flags, the user loses the ability to verify signatures made from certain other signing keys, aka a \"verification DoS.\""}], "lastModified": "2025-03-19T20:15:20.140", "sourceIdentifier": "cve@mitre.org"}