{"id":"CVE-2026-79840","aliases":["EUVD-2026-102093","GHSA-grc6-c3v3-rgpj"],"status":"published","title":"HPE NonStop XABroker - Memory corruption vulnerability","description":"A buffer overflow vulnerability in HPE NonStop XABroker may cause memory corruption, resulting in application crash.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00094,"percentile":0.00588,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2026-10-15T14:36:18Z","modified":"2026-10-15T19:17:44Z","products":[{"vendor":"hewlett packard enterprise","product":"hpe nonstop xabroker"}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us\u0026docLocale=en_US"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-79840"},{"url":"https://github.com/advisories/GHSA-grc6-c3v3-rgpj"}],"sources":{"cve":[{"id":"CVE-2026-79840","title":"HPE NonStop XABroker - Memory corruption vulnerability","description":"A buffer overflow vulnerability in HPE NonStop XABroker may cause memory corruption, resulting in application crash.","status":"published","published":"2026-10-15T14:36:18.512Z","modified":"2026-10-15T18:08:45.467Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T13:50:38.739766Z"}],"euvd":[{"id":"EUVD-2026-102093","description":"A buffer overflow vulnerability in HPE NonStop XABroker may cause memory corruption, resulting in application crash.","status":"published","published":"2026-10-15T14:36:18Z","modified":"2026-10-15T18:08:45Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H","level":"high"}],"updated_at":"2026-11-02T17:00:11.403253Z"}],"ghsa":[{"id":"GHSA-grc6-c3v3-rgpj","title":"A buffer overflow vulnerability in HPE NonStop XABroker may cause memory corruption, resulting in...","description":"A buffer overflow vulnerability in HPE NonStop XABroker may cause memory corruption, resulting in application crash.","status":"published","published":"2026-10-15T18:32:36Z","modified":"2026-10-15T18:32:36Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H","level":"high"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T15:13:36.44286Z"}],"nvd":[{"id":"CVE-2026-79840","description":"A buffer overflow vulnerability in HPE NonStop XABroker may cause memory corruption, resulting in application crash.","status":"published","published":"2026-10-15T15:17:37.81Z","modified":"2026-10-15T19:17:44.227Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:12:59.751798Z"}]}}