| ID |
CVE-2009-3572
|
| Summary |
OpenBSD 4.4, 4.5, and 4.6, when running on an i386 kernel, does not properly handle XMM exceptions, which allows local users to cause a denial of service (kernel panic) via unspecified vectors. Per: http://marc.info/?l=openbsd-security-announce&m=125474331811594
XMM exceptions are incorrectly handled in the OpenBSD/i386 kernel, resulting
in a kernel panic that can be triggered by a local user.
This issue has been fixed in -current. Source code patches are available for
OpenBSD 4.4, 4.5 and 4.6.
|
| References |
|
| Vulnerable Configurations |
-
cpe:2.3:o:openbsd:openbsd:4.4:*:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:4.4:*:*:*:*:*:*:*
-
cpe:2.3:o:openbsd:openbsd:4.5:*:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:4.5:*:*:*:*:*:*:*
-
cpe:2.3:o:openbsd:openbsd:4.6:*:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:4.6:*:*:*:*:*:*:*
|
| CVSS |
| Base: | 4.9 (as of 08-10-2009 - 04:00) |
| Impact: | |
| Exploitability: | |
|
| CWE |
NVD-CWE-Other |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| LOCAL |
LOW |
NONE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| NONE |
NONE |
COMPLETE |
|
| cvss-vector
via4
|
AV:L/AC:L/Au:N/C:N/I:N/A:C
|
| refmap
via4
|
| bid | 36589 | | mlist | [openbsd-security-announce] 20091005 OpenBSD patch: XMM exceptions incorrectly handled in i386 kernel | | openbsd | - [4.4] 015: RELIABILITY FIX: October 05, 2009
- [4.5] 008: RELIABILITY FIX: October 05, 2009
- [4.6] 002: RELIABILITY FIX: October 05, 2009
| | secunia | 36956 |
|
| Last major update |
08-10-2009 - 04:00 |
| Published |
06-10-2009 - 20:30 |
| Last modified |
08-10-2009 - 04:00 |
