{"id":"CVE-2011-2961","aliases":["EUVD-2011-2929","GHSA-6qwq-qh73-564r"],"status":"published","title":"Heap-based buffer overflow in AngelServer.exe 6.0.11.3 in Sunway pNetPower allows remote...","description":"Heap-based buffer overflow in AngelServer.exe 6.0.11.3 in Sunway pNetPower allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted UDP packet.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.06488,"percentile":0.93802,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2011-07-29T19:00:00Z","modified":"2026-06-16T23:32:20Z","products":[{"vendor":"sunwayland","product":"pnetpower"}],"references":[{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-167-01.pdf","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"http://securitytracker.com/id?1025673","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.osvdb.org/73123","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.cnvd.org.cn/vulnerability/CNVD-2011-05348","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://secunia.com/advisories/44990","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.sunwayland.com.cn/news_info_.asp?Nid=3593","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2961"},{"url":"https://github.com/advisories/GHSA-6qwq-qh73-564r"}],"sources":{"cve":[{"id":"CVE-2011-2961","description":"Heap-based buffer overflow in AngelServer.exe 6.0.11.3 in Sunway pNetPower allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted UDP packet.","status":"published","published":"2011-07-29T19:00:00Z","modified":"2024-09-17T00:11:31.353Z","updated_at":"2026-11-02T14:35:36.603688Z"}],"euvd":[{"id":"EUVD-2011-2929","description":"Heap-based buffer overflow in AngelServer.exe 6.0.11.3 in Sunway pNetPower allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted UDP packet.","status":"published","published":"2011-07-29T19:00:00Z","modified":"2024-09-17T00:11:31Z","updated_at":"2026-11-03T00:29:01.072419Z"}],"ghsa":[{"id":"GHSA-6qwq-qh73-564r","title":"Heap-based buffer overflow in AngelServer.exe 6.0.11.3 in Sunway pNetPower allows remote...","description":"Heap-based buffer overflow in AngelServer.exe 6.0.11.3 in Sunway pNetPower allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted UDP packet.","status":"published","published":"2022-05-17T05:40:10Z","modified":"2023-01-28T05:04:21Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:44:09.520474Z"}],"nvd":[{"id":"CVE-2011-2961","description":"Heap-based buffer overflow in AngelServer.exe 6.0.11.3 in Sunway pNetPower allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted UDP packet.","status":"published","published":"2011-07-29T19:55:04.093Z","modified":"2026-06-16T23:32:20.143Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:09.182398Z"}]}}