{"id":"CVE-2024-32763","aliases":["EUVD-2024-30549","GHSA-p6pf-4j65-mvw8"],"status":"published","title":"QTS, QuTS hero","description":"A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.1.8.2823 build 20240712 and later\nQuTS hero h5.1.8.2823 build 20240712 and later","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00576,"percentile":0.4796,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120","CWE-122"],"published":"2024-09-06T16:27:41Z","modified":"2026-06-17T07:30:23Z","products":[{"vendor":"qnap","product":"qts"},{"vendor":"qnap","product":"quts_hero"},{"vendor":"qnap systems inc.","product":"qts"},{"vendor":"qnap systems inc.","product":"quts hero"}],"references":[{"url":"https://www.qnap.com/en/security-advisory/qsa-24-33","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-32763"},{"url":"https://github.com/advisories/GHSA-p6pf-4j65-mvw8"}],"sources":{"cve":[{"id":"CVE-2024-32763","title":"QTS, QuTS hero","description":"A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.1.8.2823 build 20240712 and later\nQuTS hero h5.1.8.2823 build 20240712 and later","status":"published","published":"2024-09-06T16:27:41.126Z","modified":"2024-09-06T17:05:19.113Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-120","CWE-122"],"updated_at":"2026-11-02T14:34:15.662528Z"}],"euvd":[{"id":"EUVD-2024-30549","description":"A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.1.8.2823 build 20240712 and later\nQuTS hero h5.1.8.2823 build 20240712 and later","status":"published","published":"2024-09-06T16:27:41Z","modified":"2024-09-06T17:05:19Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium"}],"updated_at":"2026-11-03T00:56:02.201955Z"}],"ghsa":[{"id":"GHSA-p6pf-4j65-mvw8","title":"A buffer copy without checking size of input vulnerability has been reported to affect several...","description":"A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.1.8.2823 build 20240712 and later\nQuTS hero h5.1.8.2823 build 20240712 and later","status":"published","published":"2024-09-06T18:31:34Z","modified":"2024-09-20T18:33:26Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:58:19.257617Z"}],"nvd":[{"id":"CVE-2024-32763","description":"A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.1.8.2823 build 20240712 and later\nQuTS hero h5.1.8.2823 build 20240712 and later","status":"published","published":"2024-09-06T17:15:15.92Z","modified":"2026-06-17T07:30:23.307Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-120","CWE-122"],"updated_at":"2026-11-02T14:10:24.514378Z"}]}}