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nvd[email protected]NVD:CVE-2010-2240
HistorySep 03, 2010 - 8:00 p.m.

CVE-2010-2240

2010-09-0320:00:03
CWE-94
web.nvd.nist.gov
7

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

AI Score

6.9

Confidence

High

EPSS

0.002

Percentile

52.8%

The do_anonymous_page function in mm/memory.c in the Linux kernel before 2.6.27.52, 2.6.32.x before 2.6.32.19, 2.6.34.x before 2.6.34.4, and 2.6.35.x before 2.6.35.2 does not properly separate the stack and the heap, which allows context-dependent attackers to execute arbitrary code by writing to the bottom page of a shared memory segment, as demonstrated by a memory-exhaustion attack against the X.Org X server.

Affected configurations

Nvd
Node
linuxlinux_kernelRange2.6.27.51
OR
linuxlinux_kernelMatch2.6.32
OR
linuxlinux_kernelMatch2.6.32.1
OR
linuxlinux_kernelMatch2.6.32.2
OR
linuxlinux_kernelMatch2.6.32.3
OR
linuxlinux_kernelMatch2.6.32.4
OR
linuxlinux_kernelMatch2.6.32.5
OR
linuxlinux_kernelMatch2.6.32.6
OR
linuxlinux_kernelMatch2.6.32.7
OR
linuxlinux_kernelMatch2.6.32.8
OR
linuxlinux_kernelMatch2.6.32.9
OR
linuxlinux_kernelMatch2.6.32.10
OR
linuxlinux_kernelMatch2.6.32.11
OR
linuxlinux_kernelMatch2.6.32.12
OR
linuxlinux_kernelMatch2.6.32.13
OR
linuxlinux_kernelMatch2.6.32.14
OR
linuxlinux_kernelMatch2.6.32.15
OR
linuxlinux_kernelMatch2.6.32.16
OR
linuxlinux_kernelMatch2.6.32.17
OR
linuxlinux_kernelMatch2.6.32.18
OR
linuxlinux_kernelMatch2.6.34.1
OR
linuxlinux_kernelMatch2.6.34.2
OR
linuxlinux_kernelMatch2.6.34.3
OR
linuxlinux_kernelMatch2.6.35.1
VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32cpe:2.3:o:linux:linux_kernel:2.6.32:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32.1cpe:2.3:o:linux:linux_kernel:2.6.32.1:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32.2cpe:2.3:o:linux:linux_kernel:2.6.32.2:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32.3cpe:2.3:o:linux:linux_kernel:2.6.32.3:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32.4cpe:2.3:o:linux:linux_kernel:2.6.32.4:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32.5cpe:2.3:o:linux:linux_kernel:2.6.32.5:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32.6cpe:2.3:o:linux:linux_kernel:2.6.32.6:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32.7cpe:2.3:o:linux:linux_kernel:2.6.32.7:*:*:*:*:*:*:*
linuxlinux_kernel2.6.32.8cpe:2.3:o:linux:linux_kernel:2.6.32.8:*:*:*:*:*:*:*
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References

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

AI Score

6.9

Confidence

High

EPSS

0.002

Percentile

52.8%