| ID |
CVE-2013-6999
|
| Summary |
The IsHandleEntrySecure function in win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2008 SP2 does not properly validate the tagPROCESSINFO pW32Job field, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted NtUserValidateHandleSecure call for an owned object. NOTE: the vendor reportedly disputes the significance of this report, stating that "it appears to be a local DOS ... we don't consider it a security vulnerability. |
| References |
|
| Vulnerable Configurations |
|
| CVSS |
| Base: | 4.0 (as of 11-04-2024 - 00:50) |
| Impact: | |
| Exploitability: | |
|
| CWE |
NVD-CWE-Other |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| LOCAL |
HIGH |
NONE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| NONE |
NONE |
COMPLETE |
|
| cvss-vector
via4
|
AV:L/AC:H/Au:N/C:N/I:N/A:C
|
| refmap
via4
|
|
| Last major update |
11-04-2024 - 00:50 |
| Published |
07-12-2013 - 01:55 |
| Last modified |
11-04-2024 - 00:50 |
