{"id":"CVE-2026-12386","aliases":["EUVD-2026-41764","GHSA-hmmj-28g4-h22x"],"status":"published","title":"Buffer Overflow in TUBITAK BILGEM's Pardus Pen","description":"Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers.\n\nThis issue affects Pardus Pen: from \u003c=4.1.5 before 4.2.1.","severity":{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00134,"percentile":0.02972,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-170"],"published":"2026-07-05T14:31:47Z","modified":"2026-10-25T15:10:00Z","products":[{"vendor":"tubitak bilgem software technologies research institute","product":"pardus pen"}],"references":[{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0499","tags":["government-resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-12386"},{"url":"https://github.com/advisories/GHSA-hmmj-28g4-h22x"}],"sources":{"cve":[{"id":"CVE-2026-12386","title":"Buffer Overflow in TUBITAK BILGEM's Pardus Pen","description":"Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers.\n\nThis issue affects Pardus Pen: from \u003c=4.1.5 before 4.2.1.","status":"published","published":"2026-07-05T14:31:47.467Z","modified":"2026-07-06T13:25:28.19Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-170"],"updated_at":"2026-11-02T14:19:47.998488Z"}],"euvd":[{"id":"EUVD-2026-41764","description":"Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers.\n\nThis issue affects Pardus Pen: from \u003c=4.1.5 before 4.2.1.","status":"published","published":"2026-07-05T14:31:47Z","modified":"2026-07-06T13:25:28Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T18:20:13.541613Z"}],"ghsa":[{"id":"GHSA-hmmj-28g4-h22x","title":"Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research...","description":"Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers.\n\nThis issue affects Pardus Pen: from \u003c=4.1.5 before 4.2.1.","status":"published","published":"2026-07-05T15:30:27Z","modified":"2026-07-05T15:30:33Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low"}],"cwes":["CWE-170"],"updated_at":"2026-11-02T15:09:16.809117Z"}],"nvd":[{"id":"CVE-2026-12386","description":"Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers.\n\nThis issue affects Pardus Pen: from \u003c=4.1.5 before 4.2.1.","status":"published","published":"2026-07-05T15:16:56.373Z","modified":"2026-10-25T15:10:00.147Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"secondary"}],"cwes":["CWE-170"],"updated_at":"2026-11-02T14:12:27.541515Z"}]}}