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redhatcveRedhat.comRH:CVE-2009-1914
HistoryOct 30, 2015 - 9:35 a.m.

CVE-2009-1914

2015-10-3009:35:51
redhat.com
access.redhat.com
5

4.9 Medium

CVSS2

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.7%

The pci_register_iommu_region function in arch/sparc/kernel/pci_common.c in the Linux kernel before 2.6.29 on the sparc64 platform allows local users to cause a denial of service (system crash) by reading the /proc/iomem file, related to uninitialized pointers and the request_resource function.

4.9 Medium

CVSS2

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.7%