{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-12386","assignerOrgId":"ca940d4e-fea4-4aa2-9a58-591a58b1ce21","state":"PUBLISHED","assignerShortName":"TR-CERT","dateReserved":"2026-06-16T11:12:47.226Z","datePublished":"2026-07-05T14:31:47.467Z","dateUpdated":"2026-07-06T13:25:28.190Z"},"containers":{"cna":{"providerMetadata":{"orgId":"ca940d4e-fea4-4aa2-9a58-591a58b1ce21","shortName":"TR-CERT","dateUpdated":"2026-07-05T14:31:47.467Z"},"title":"Buffer Overflow in TUBITAK BILGEM's Pardus Pen","datePublic":"2026-07-05T14:28:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-170","description":"CWE-170 Improper null termination","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-100","descriptions":[{"lang":"en","value":"CAPEC-100 Overflow Buffers"}]}],"affected":[{"vendor":"TUBITAK BILGEM Software Technologies Research Institute","product":"Pardus Pen","versions":[{"status":"affected","version":"<=4.1.5","lessThan":"4.2.1","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers.\n\nThis issue affects Pardus Pen: from <=4.1.5 before 4.2.1.","supportingMedia":[{"type":"text/html","base64":false,"value":"Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers.<p>This issue affects Pardus Pen: from &lt;=4.1.5 before 4.2.1.</p>"}]}],"references":[{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0499","tags":["government-resource"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"LOW","baseSeverity":"LOW","baseScore":3.9,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L"}}],"credits":[{"lang":"en","value":"Muhammed KAYA","type":"finder"}],"source":{"defect":["TR-26-0499"],"advisory":"TR-26-0499","discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-06T13:25:21.649209Z","id":"CVE-2026-12386","options":[{"Exploitation":"none"},{"Automatable":"no"},{"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":"2026-07-06T13:25:28.190Z"}}]}}