Vulnerability Name:

CCN-66639

Published:2011-04-08
Updated:2011-04-08
Summary:Microsoft Windows XP is vulnerable to a denial of service, caused by an error in the afd.sys driver. A local attacker could exploit this vulnerability via a specially-crafted IOCTL to cause the system to crash.
CVSS v3 Severity:6.2 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:4.9 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C)
4.5 Medium (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C/E:F/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: SA44080
Microsoft Windows afd.sys 120CFh IOCTL Handling Vulnerability

Source: CCN
Type: Microsoft Web site
Microsoft Corporation: Software, Smartphones, Online, Games, Cloud Computing, IT Business Technology, Downloads

Source: CCN
Type: OSVDB ID: 71671
Microsoft Windows afd.sys 120CFh IOCTL Handling Local DoS

Source: CCN
Type: BID-47279
Microsoft Windows 'AFD.sys' Driver Local Denial of Service Vulnerability

Source: XF
Type: UNKNOWN
windowsxp-afd-dos(66639)

Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [04-08-2011]

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:microsoft:windows:xp:sp3:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    microsoft windows xp sp3