{"cve":"CVE-2024-41593","nvd":{"published":"2024-10-03T19:15:04.740","modified":"2026-06-17T07:47:53.480","status":"Modified","description":"DrayTek Vigor310 devices through 4.3.2.6 allow a remote attacker to execute arbitrary code via the function ft_payload_dns(), because a byte sign-extension operation occurs for the length argument of a _memcpy call, leading to a heap-based Buffer Overflow.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-787"],"references":["https://www.forescout.com/resources/draybreak-draytek-research/","https://www.forescout.com/resources/draytek14-vulnerabilities"],"products":["draytek:vigor1000b_firmware","draytek:vigor165_firmware","draytek:vigor166_firmware","draytek:vigor2133_firmware","draytek:vigor2135_firmware","draytek:vigor2620_firmware","draytek:vigor2762_firmware","draytek:vigor2763_firmware","draytek:vigor2765_firmware","draytek:vigor2766_firmware","draytek:vigor2832_firmware","draytek:vigor2860_firmware","draytek:vigor2862_firmware","draytek:vigor2865_firmware","draytek:vigor2866_firmware","draytek:vigor2915_firmware","draytek:vigor2925_firmware","draytek:vigor2926_firmware","draytek:vigor2952_firmware","draytek:vigor2962_firmware","draytek:vigor3220_firmware","draytek:vigor3910_firmware","draytek:vigor3912_firmware","draytek:vigorlte200_firmware"],"source":"nvd","synced_at":"2026-10-19T21:55:31.737901711+00:00"},"epss":{"cve":"CVE-2024-41593","score":0.00892,"percentile":0.59445,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}