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nvd[email protected]NVD:CVE-2007-5498
HistoryMay 08, 2008 - 12:20 a.m.

CVE-2007-5498

2008-05-0800:20:00
CWE-399
web.nvd.nist.gov
9

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

AI Score

5.8

Confidence

Low

EPSS

0

Percentile

5.1%

The Xen hypervisor block backend driver for Linux kernel 2.6.18, when running on a 64-bit host with a 32-bit paravirtualized guest, allows local privileged users in the guest OS to cause a denial of service (host OS crash) via a request that specifies a large number of blocks.

Affected configurations

Nvd
Node
linuxlinux_kernelMatch2.6.18
VendorProductVersionCPE
linuxlinux_kernel2.6.18cpe:2.3:o:linux:linux_kernel:2.6.18:*:*:*:*:*:*:*

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

AI Score

5.8

Confidence

Low

EPSS

0

Percentile

5.1%