{"id":"CVE-2026-108307","aliases":["EUVD-2026-111246","GHSA-x7c3-2vm4-9496"],"status":"published","title":"Tanium addressed a heap-based buffer overflow vulnerability in Index.","description":"Tanium addressed a heap-based buffer overflow vulnerability in Index.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00129,"percentile":0.02591,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122"],"published":"2026-10-27T17:33:55Z","modified":"2026-11-04T20:22:32Z","products":[{"vendor":"tanium","product":"endpoint configuration toolset solution"},{"vendor":"tanium","product":"index-cx"}],"references":[{"url":"https://security.tanium.com/TAN-2026-057"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-108307"},{"url":"https://github.com/advisories/GHSA-x7c3-2vm4-9496"}],"sources":{"cve":[{"id":"CVE-2026-108307","title":"Tanium addressed a heap-based buffer overflow vulnerability in Index.","description":"Tanium addressed a heap-based buffer overflow vulnerability in Index.","status":"published","published":"2026-10-27T17:33:55.273Z","modified":"2026-11-04T20:22:32.507Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-122"],"updated_at":"2026-11-04T21:42:21.553972Z"}],"euvd":[{"id":"EUVD-2026-111246","description":"Tanium addressed a heap-based buffer overflow vulnerability in Index.","status":"published","published":"2026-10-27T17:33:55Z","modified":"2026-11-04T20:22:32Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-04T21:45:43.843698Z"}],"ghsa":[{"id":"GHSA-x7c3-2vm4-9496","title":"Tanium addressed a heap-based buffer overflow vulnerability in Index.","description":"Tanium addressed a heap-based buffer overflow vulnerability in Index.","status":"published","published":"2026-10-27T18:31:49Z","modified":"2026-10-27T18:31:55Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T15:14:30.732607Z"}],"nvd":[{"id":"CVE-2026-108307","description":"Tanium addressed a heap-based buffer overflow vulnerability in Index.","status":"published","published":"2026-10-27T18:17:32.297Z","modified":"2026-11-04T21:17:45.147Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-122"],"updated_at":"2026-11-04T23:43:42.179273Z"}]}}