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nvd[email protected]NVD:CVE-2009-4141
HistoryJan 19, 2010 - 4:30 p.m.

CVE-2009-4141

2010-01-1916:30:00
CWE-399
web.nvd.nist.gov
1

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

7.2

Confidence

High

EPSS

0

Percentile

0.4%

Use-after-free vulnerability in the fasync_helper function in fs/fcntl.c in the Linux kernel before 2.6.33-rc4-git1 allows local users to gain privileges via vectors that include enabling O_ASYNC (aka FASYNC or FIOASYNC) on a locked file, and then closing this file.

Affected configurations

NVD
Node
linuxlinux_kernelRange2.6.33rc4
OR
linuxlinux_kernelMatch2.6.0
OR
linuxlinux_kernelMatch2.6.1
OR
linuxlinux_kernelMatch2.6.2
OR
linuxlinux_kernelMatch2.6.3
OR
linuxlinux_kernelMatch2.6.4
OR
linuxlinux_kernelMatch2.6.5
OR
linuxlinux_kernelMatch2.6.6
OR
linuxlinux_kernelMatch2.6.7
OR
linuxlinux_kernelMatch2.6.8
OR
linuxlinux_kernelMatch2.6.8.1
OR
linuxlinux_kernelMatch2.6.9
OR
linuxlinux_kernelMatch2.6.10
OR
linuxlinux_kernelMatch2.6.11
OR
linuxlinux_kernelMatch2.6.11.1
OR
linuxlinux_kernelMatch2.6.11.2
OR
linuxlinux_kernelMatch2.6.11.3
OR
linuxlinux_kernelMatch2.6.11.4
OR
linuxlinux_kernelMatch2.6.11.5
OR
linuxlinux_kernelMatch2.6.11.6
OR
linuxlinux_kernelMatch2.6.11.7
OR
linuxlinux_kernelMatch2.6.11.8
OR
linuxlinux_kernelMatch2.6.11.9
OR
linuxlinux_kernelMatch2.6.11.10
OR
linuxlinux_kernelMatch2.6.11.11
OR
linuxlinux_kernelMatch2.6.11.12
OR
linuxlinux_kernelMatch2.6.12
OR
linuxlinux_kernelMatch2.6.12.1
OR
linuxlinux_kernelMatch2.6.12.2
OR
linuxlinux_kernelMatch2.6.12.3
OR
linuxlinux_kernelMatch2.6.12.4
OR
linuxlinux_kernelMatch2.6.12.5
OR
linuxlinux_kernelMatch2.6.12.6
OR
linuxlinux_kernelMatch2.6.13
OR
linuxlinux_kernelMatch2.6.13.1
OR
linuxlinux_kernelMatch2.6.13.2
OR
linuxlinux_kernelMatch2.6.13.3
OR
linuxlinux_kernelMatch2.6.13.4
OR
linuxlinux_kernelMatch2.6.13.5
OR
linuxlinux_kernelMatch2.6.14
OR
linuxlinux_kernelMatch2.6.14.1
OR
linuxlinux_kernelMatch2.6.14.3
OR
linuxlinux_kernelMatch2.6.14.4
OR
linuxlinux_kernelMatch2.6.14.5
OR
linuxlinux_kernelMatch2.6.14.6
OR
linuxlinux_kernelMatch2.6.14.7
OR
linuxlinux_kernelMatch2.6.15
OR
linuxlinux_kernelMatch2.6.15.1
OR
linuxlinux_kernelMatch2.6.15.2
OR
linuxlinux_kernelMatch2.6.15.3
OR
linuxlinux_kernelMatch2.6.15.4
OR
linuxlinux_kernelMatch2.6.15.5
OR
linuxlinux_kernelMatch2.6.15.6
OR
linuxlinux_kernelMatch2.6.15.7
OR
linuxlinux_kernelMatch2.6.16
OR
linuxlinux_kernelMatch2.6.16.1
OR
linuxlinux_kernelMatch2.6.16.2
OR
linuxlinux_kernelMatch2.6.16.3
OR
linuxlinux_kernelMatch2.6.16.4
OR
linuxlinux_kernelMatch2.6.16.5
OR
linuxlinux_kernelMatch2.6.16.6
OR
linuxlinux_kernelMatch2.6.16.7
OR
linuxlinux_kernelMatch2.6.16.8
OR
linuxlinux_kernelMatch2.6.16.9
OR
linuxlinux_kernelMatch2.6.16.10
OR
linuxlinux_kernelMatch2.6.16.11
OR
linuxlinux_kernelMatch2.6.16.12
OR
linuxlinux_kernelMatch2.6.16.13
OR
linuxlinux_kernelMatch2.6.16.14
OR
linuxlinux_kernelMatch2.6.16.15
OR
linuxlinux_kernelMatch2.6.16.16
OR
linuxlinux_kernelMatch2.6.16.17
OR
linuxlinux_kernelMatch2.6.16.18
OR
linuxlinux_kernelMatch2.6.16.19
OR
linuxlinux_kernelMatch2.6.16.20
OR
linuxlinux_kernelMatch2.6.16.21
OR
linuxlinux_kernelMatch2.6.16.22
OR
linuxlinux_kernelMatch2.6.16.23
OR
linuxlinux_kernelMatch2.6.16.24
OR
linuxlinux_kernelMatch2.6.16.25
OR
linuxlinux_kernelMatch2.6.16.26
OR
linuxlinux_kernelMatch2.6.16.27
OR
linuxlinux_kernelMatch2.6.16.28
OR
linuxlinux_kernelMatch2.6.16.29
OR
linuxlinux_kernelMatch2.6.16.30
OR
linuxlinux_kernelMatch2.6.16.31
OR
linuxlinux_kernelMatch2.6.17
OR
linuxlinux_kernelMatch2.6.17.1
OR
linuxlinux_kernelMatch2.6.17.2
OR
linuxlinux_kernelMatch2.6.17.3
OR
linuxlinux_kernelMatch2.6.17.4
OR
linuxlinux_kernelMatch2.6.17.5
OR
linuxlinux_kernelMatch2.6.17.6
OR
linuxlinux_kernelMatch2.6.17.7
OR
linuxlinux_kernelMatch2.6.17.8
OR
linuxlinux_kernelMatch2.6.17.9
OR
linuxlinux_kernelMatch2.6.17.10
OR
linuxlinux_kernelMatch2.6.17.11
OR
linuxlinux_kernelMatch2.6.17.12
OR
linuxlinux_kernelMatch2.6.17.13
OR
linuxlinux_kernelMatch2.6.17.14
OR
linuxlinux_kernelMatch2.6.18.1
OR
linuxlinux_kernelMatch2.6.18.2
OR
linuxlinux_kernelMatch2.6.18.3
OR
linuxlinux_kernelMatch2.6.18.4
OR
linuxlinux_kernelMatch2.6.18.5
OR
linuxlinux_kernelMatch2.6.18.6
OR
linuxlinux_kernelMatch2.6.18.7
OR
linuxlinux_kernelMatch2.6.18.8
OR
linuxlinux_kernelMatch2.6.22
OR
linuxlinux_kernelMatch2.6.22.2
OR
linuxlinux_kernelMatch2.6.22.3
OR
linuxlinux_kernelMatch2.6.22.4
OR
linuxlinux_kernelMatch2.6.22.5
OR
linuxlinux_kernelMatch2.6.22.6
OR
linuxlinux_kernelMatch2.6.22.7
OR
linuxlinux_kernelMatch2.6.23
OR
linuxlinux_kernelMatch2.6.23rc1
OR
linuxlinux_kernelMatch2.6.23rc2
OR
linuxlinux_kernelMatch2.6.23.1
OR
linuxlinux_kernelMatch2.6.23.2
OR
linuxlinux_kernelMatch2.6.23.3
OR
linuxlinux_kernelMatch2.6.23.4
OR
linuxlinux_kernelMatch2.6.23.5
OR
linuxlinux_kernelMatch2.6.23.6
OR
linuxlinux_kernelMatch2.6.23.7
OR
linuxlinux_kernelMatch2.6.24rc1
OR
linuxlinux_kernelMatch2.6.24rc2
OR
linuxlinux_kernelMatch2.6.24rc3
OR
linuxlinux_kernelMatch2.6.24rc4
OR
linuxlinux_kernelMatch2.6.24rc5
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_kernelMatch2.6.33rc1
OR
linuxlinux_kernelMatch2.6.33rc2
OR
linuxlinux_kernelMatch2.6.33rc3

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

7.2

Confidence

High

EPSS

0

Percentile

0.4%