{"id":"CVE-2024-47007","aliases":["EUVD-2024-42224","GHSA-hmc5-9v67-f7v3"],"status":"published","title":"A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5...","description":"A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5 allows a remote unauthenticated attacker to cause a denial of service.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01714,"percentile":0.77702,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2024-10-08T16:27:46Z","modified":"2026-06-17T07:56:21Z","products":[{"vendor":"ivanti","product":"avalanche"}],"references":[{"url":"https://forums.ivanti.com/s/article/Ivanti-Avalanche-6-4-5-Security-Advisory","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47007"},{"url":"https://github.com/advisories/GHSA-hmc5-9v67-f7v3"}],"sources":{"cve":[{"id":"CVE-2024-47007","description":"A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5 allows a remote unauthenticated attacker to cause a denial of service.","status":"published","published":"2024-10-08T16:27:46.696Z","modified":"2024-10-08T18:46:21.255Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:33:57.302325Z"}],"euvd":[{"id":"EUVD-2024-42224","description":"A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5 allows a remote unauthenticated attacker to cause a denial of service.","status":"published","published":"2024-10-08T16:27:46Z","modified":"2024-10-08T18:46:21Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T00:27:44.844048Z"}],"ghsa":[{"id":"GHSA-hmc5-9v67-f7v3","title":"A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5...","description":"A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5 allows a remote unauthenticated attacker to cause a denial of service.","status":"published","published":"2024-10-08T18:33:13Z","modified":"2024-10-08T18:33:23Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:58:26.306971Z"}],"nvd":[{"id":"CVE-2024-47007","description":"A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5 allows a remote unauthenticated attacker to cause a denial of service.","status":"published","published":"2024-10-08T17:15:54.21Z","modified":"2026-06-17T07:56:21.763Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:10:31.271525Z"}]}}