{"cve":"CVE-2023-40462","nvd":{"published":"2023-12-04T23:15:25.603","modified":"2026-06-17T06:17:58.343","status":"Modified","description":"The ACEManager\ncomponent of ALEOS 4.16 and earlier does not\n\n\n\nperform input\nsanitization during authentication, which could\n\n\n\npotentially result\nin a Denial of Service (DoS) condition for\n\n\n\nACEManager without\nimpairing other router functions. ACEManager\n\n\n\nrecovers from the\nDoS condition by restarting within ten seconds of\n\n\n\nbecoming\nunavailable.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-617"],"references":["https://lists.debian.org/debian-lts-announce/2023/12/msg00024.html","https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006/#sthash.6KUVtE6w.dpbs","https://lists.debian.org/debian-lts-announce/2023/12/msg00024.html","https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006/#sthash.6KUVtE6w.dpbs"],"products":["debian:debian_linux","sierrawireless:aleos"],"source":"nvd","synced_at":"2026-10-19T21:42:34.585441961+00:00"},"epss":{"cve":"CVE-2023-40462","score":0.00878,"percentile":0.59053,"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."]}