{"id":"CVE-2016-6879","aliases":["EUVD-2016-7764","GHSA-7rqp-c4g7-r3f5"],"status":"published","title":"The X509_Certificate::allowed_usage function in botan 1.11.x before 1.11.31 might allow attackers...","description":"The X509_Certificate::allowed_usage function in botan 1.11.x before 1.11.31 might allow attackers to have unspecified impact by leveraging a call with more than one Key_Usage set in the enum value.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00714,"percentile":0.53925,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-320"],"published":"2017-04-10T15:00:00Z","modified":"2026-10-24T10:30:49Z","products":[{"vendor":"botan_project","product":"botan"}],"references":[{"url":"https://botan.randombit.net/security.html#id2","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-6879"},{"url":"https://github.com/advisories/GHSA-7rqp-c4g7-r3f5"}],"sources":{"cve":[{"id":"CVE-2016-6879","description":"The X509_Certificate::allowed_usage function in botan 1.11.x before 1.11.31 might allow attackers to have unspecified impact by leveraging a call with more than one Key_Usage set in the enum value.","status":"published","published":"2017-04-10T15:00:00Z","modified":"2024-08-06T01:43:38.433Z","updated_at":"2026-11-02T14:33:34.815789Z"}],"euvd":[{"id":"EUVD-2016-7764","description":"The X509_Certificate::allowed_usage function in botan 1.11.x before 1.11.31 might allow attackers to have unspecified impact by leveraging a call with more than one Key_Usage set in the enum value.","status":"published","published":"2017-04-10T15:00:00Z","modified":"2024-08-06T01:43:38Z","updated_at":"2026-11-03T02:22:35.048987Z"}],"ghsa":[{"id":"GHSA-7rqp-c4g7-r3f5","title":"The X509_Certificate::allowed_usage function in botan 1.11.x before 1.11.31 might allow attackers...","description":"The X509_Certificate::allowed_usage function in botan 1.11.x before 1.11.31 might allow attackers to have unspecified impact by leveraging a call with more than one Key_Usage set in the enum value.","status":"published","published":"2022-05-17T02:49:52Z","modified":"2023-01-27T05:06:32Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T14:42:56.089114Z"}],"nvd":[{"id":"CVE-2016-6879","description":"The X509_Certificate::allowed_usage function in botan 1.11.x before 1.11.31 might allow attackers to have unspecified impact by leveraging a call with more than one Key_Usage set in the enum value.","status":"published","published":"2017-04-10T15:59:00.36Z","modified":"2026-06-17T00:51:55.503Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-320"],"updated_at":"2026-11-02T14:03:37.238712Z"}],"osv":[{"id":"CVE-2016-6879","description":"The X509_Certificate::allowed_usage function in botan 1.11.x before 1.11.31 might allow attackers to have unspecified impact by leveraging a call with more than one Key_Usage set in the enum value.","status":"published","published":"2017-04-10T15:59:00.36Z","modified":"2026-10-24T10:30:49.883019495Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:02.776224Z"}]}}