CISA KEV 정보
| 취약점명 | Microsoft Ancillary Function Driver (afd.sys) Improper Input Validation Vulnerability |
|---|---|
| 설명 | afd.sys in the Ancillary Function Driver in Microsoft Windows does not properly validate user-mode input passed to kernel mode, which allows local users to gain privileges via a crafted application. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-264 |
| 등록일 (KEV) | 2022-03-28 |
| 조치 기한 | 2022-04-18 |
| 추가 참고 | https://nvd.nist.gov/vuln/detail/CVE-2011-2005 |
NVD 상세 정보
CVSS v3.1: 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVSS v2.0: 7.2
AV:L/AC:L/Au:N/C:C/I:C/A:C설명: afd.sys in the Ancillary Function Driver in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly validate user-mode input passed to kernel mode, which allows local users to gain privileges via a crafted application, aka "Ancillary Function Driver Elevation of Privilege Vulnerability."
참조
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-080 [Patch, Vendor Advisory]
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13114 [Broken Link]
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-080 [Patch, Vendor Advisory]
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13114 [Broken Link]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2011-2005
This product uses the NVD API but is not endorsed or certified by the NVD.