{"id":"CVE-2025-25891","aliases":["EUVD-2025-4682","GHSA-4w46-7mrq-64vx"],"status":"published","title":"A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01, triggered by the...","description":"A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01, triggered by the destination, netmask and gateway parameters. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","severity":{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00321,"percentile":0.25495,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2025-02-18T00:00:00Z","modified":"2026-06-17T09:01:15Z","products":[{"vendor":"dlink","product":"dsl-3782_firmware"}],"references":[{"url":"https://github.com/2664521593/mycve/blob/main/BOF_in_D-Link_DSL-3782_4.pdf","tags":["exploit","Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-25891"},{"url":"https://github.com/advisories/GHSA-4w46-7mrq-64vx"}],"sources":{"cve":[{"id":"CVE-2025-25891","description":"A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01, triggered by the destination, netmask and gateway parameters. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","status":"published","published":"2025-02-18T00:00:00Z","modified":"2025-02-19T16:01:29.548Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:32:31.971896Z"}],"euvd":[{"id":"EUVD-2025-4682","description":"A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01, triggered by the destination, netmask and gateway parameters. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","status":"published","published":"2025-02-18T00:00:00Z","modified":"2025-02-19T16:01:29Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:53:27.295607Z"}],"ghsa":[{"id":"GHSA-4w46-7mrq-64vx","title":"A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01, triggered by the...","description":"A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01, triggered by the destination, netmask and gateway parameters. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","status":"published","published":"2025-02-19T00:31:17Z","modified":"2025-02-19T18:32:21Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:59:59.153661Z"}],"nvd":[{"id":"CVE-2025-25891","description":"A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01, triggered by the destination, netmask and gateway parameters. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","status":"published","published":"2025-02-18T22:15:18.693Z","modified":"2026-06-17T09:01:15.827Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:10:51.445921Z"}]}}