Microsoft · Forefront Threat Management Gateway (TMG)
CVE-2011-1889
Microsoft Forefront TMG Remote Code Execution Vulnerability
무엇인가
The NSPLookupServiceNext function in the client in Microsoft Forefront Threat Management Gateway (TMG) 2010 allows remote attackers to execute arbitrary code via vectors involving unspecified requests, aka "TMG Firewall Client Memory Corruption Vulnerability."
CISA: A remote code execution vulnerability exists in the Forefront Threat Management Gateway (TMG) Firewall Client Winsock provider that could allow code execution in the security context of the client application.
할 일
Apply updates per vendor instructions.
미국 연방 기관 조치 기한: 2022년 3월 24일
- CISA 목록에 추가됨
- 2022년 3월 3일
- 게시됨
- 2011년 6월 16일
- 심각도
- 치명적 9.8 CVSS 3.1
- 향후 30일 내 공격 가능성(EPSS)
- 49% 알려진 모든 취약점 중 상위 1.1%
- 약점 유형
- CWE-119
- 자세히
- NVD · CVE.org · CISA
모든 참고 자료(6)
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-040
- http://www.securitytracker.com/id?1025637
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67736
- http://www.securityfocus.com/bid/48181
- http://secunia.com/advisories/44857
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12642
Microsoft의 다른 악용된 결함
| 추가됨 | 취약점 | 제품 | 심각도 | 공격 가능성 |
|---|---|---|---|---|
| 2026. 10. 13. | Command Injection | Windows | 높음 8.8 | 9.8% |
| 2026. 9. 25. | Code Injection | SharePoint | 높음 8.8 | 8.2% |
| 2026. 9. 8. | Link Following | Windows | 높음 7.8 | 0.4% |
| 2026. 9. 8. | Heap-Based Buffer Overflow | Windows | 높음 7.8 | 0.4% |
| 2026. 8. 26. | Remote Code Execution | SQL Server | 높음 8.8 | 57% |
| 2026. 8. 18. | Double Free | Internet Key Exchange (IKE) Service Extensions | 치명적 9.8 | 77% |
| 2026. 8. 18. | Weak Authentication | SharePoint | 치명적 9.1 | 70% |
| 2026. 8. 11. | Windows Ancillary Function Driver for WinSock Use-After-Free | Windows Ancillary Function Driver for WinSock | 높음 7.0 | 0.3% |
출처: Known Exploited Vulnerabilities(CISA, 퍼블릭 도메인), CVE records(cve.org), EPSS(FIRST). 공격 가능성은 누군가 향후 30일 안에 이 결함을 악용하려 할 확률에 대한 EPSS 추정치입니다.