ISS X-Force Database: linux-kernel-uvcparseformat-bo(44184): Linux kernel uvc_parse

Linux kernel uvc_parse_format function buffer overflow

linux-kernel-uvcparseformat-bo (44184)

High Risk

Description:

The Linux Kernel is vulnerable to a buffer overflow, caused by improper bounds checking by the uvc_parse_format function. A local attacker could exploit this vulnerability via specially-crafted format descriptors to overflow a buffer and execute arbitrary code on the system with superuser privileges or cause the system to crash.

*CVSS:

Base Score:	7.2
Access Vector:	Local
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	Complete
Integrity Impact:	Complete
Availability Impact:	Complete

Temporal Score:	5.3
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Gain Privileges

Remedy:

Upgrade to the latest version of the Linux Kernel (2.6.26.1 or later), available from The Linux Kernel Archives Web site. See References.

References:

The Linux Kernel Archives Web site: The Linux Kernel Archives.
The Linux Kernel Archives Web site: ChangeLog-2.6.26.1.
BID-30514: Linux Kernel 'uvc_driver.c ' Format Descriptor Parsing Buffer Overflow Vulnerability
CVE-2008-3496: Buffer overflow in format descriptor parsing in the uvc_parse_format function in drivers/media/video/uvc/uvc_driver.c in uvcvideo in the video4linux (V4L) implementation in the Linux kernel before 2.6.26.1 has unknown impact and attack vectors.
MDVSA-2008:223: kernel
OSVDB ID: 48120: Linux Kernel video4linux (V4L) uvcvideo uvc_driver.c uvc_parse_format Function Format Descriptor Overflow
SUSE-SR:2008:018: SUSE Security Summary Report

Platforms Affected:

Linux Kernel 2.6.0 test2
Linux Kernel 2.6.0 test8
Linux Kernel 2.6.0 test7
Linux Kernel 2.6.0 test6
Linux Kernel 2.6.0 test1
Linux Kernel 2.6.0 test10
Linux Kernel 2.6.0 test11
Linux Kernel 2.6.0 test9
Linux Kernel 2.6.0 test3
Linux Kernel 2.6.0 test4
Linux Kernel 2.6.0 test5
Linux Kernel 2.6.0
Linux Kernel 2.6.1 rc3
Linux Kernel 2.6.1 rc2
Linux Kernel 2.6.1 rc1
Linux Kernel 2.6.1
Linux Kernel 2.6.10 rc1
Linux Kernel 2.6.10 rc2
Linux Kernel 2.6.10 rc3
Linux Kernel 2.6.10
Linux Kernel 2.6.11 rc1
Linux Kernel 2.6.11 rc2
Linux Kernel 2.6.11 rc3
Linux Kernel 2.6.11 rc4
Linux Kernel 2.6.11 rc5
Linux Kernel 2.6.11
Linux Kernel 2.6.11.1
Linux Kernel 2.6.11.10
Linux Kernel 2.6.11.11
Linux Kernel 2.6.11.12
Linux Kernel 2.6.11.2
Linux Kernel 2.6.11.3
Linux Kernel 2.6.11.4
Linux Kernel 2.6.11.5
Linux Kernel 2.6.11.6
Linux Kernel 2.6.11.7
Linux Kernel 2.6.11.8
Linux Kernel 2.6.11.9
Linux Kernel 2.6.12 rc6
Linux Kernel 2.6.12 rc5
Linux Kernel 2.6.12 rc1
Linux Kernel 2.6.12 rc4
Linux Kernel 2.6.12 rc3
Linux Kernel 2.6.12 rc2
Linux Kernel 2.6.12
Linux Kernel 2.6.12.1
Linux Kernel 2.6.12.12
Linux Kernel 2.6.12.2
Linux Kernel 2.6.12.22
Linux Kernel 2.6.12.3
Linux Kernel 2.6.12.4
Linux Kernel 2.6.12.5
Linux Kernel 2.6.12.6
Linux Kernel 2.6.13 rc4
Linux Kernel 2.6.13 rc3
Linux Kernel 2.6.13 rc2
Linux Kernel 2.6.13 rc1
Linux Kernel 2.6.13 rc7
Linux Kernel 2.6.13 rc6
Linux Kernel 2.6.13 rc5
Linux Kernel 2.6.13
Linux Kernel 2.6.13.1
Linux Kernel 2.6.13.2
Linux Kernel 2.6.13.3
Linux Kernel 2.6.13.4
Linux Kernel 2.6.13.5
Linux Kernel 2.6.14 rc4
Linux Kernel 2.6.14 rc5
Linux Kernel 2.6.14
Linux Kernel 2.6.14 rc2
Linux Kernel 2.6.14 rc3
Linux Kernel 2.6.14 rc1
Linux Kernel 2.6.15 rc2
Linux Kernel 2.6.15 rc1
Linux Kernel 2.6.15 rc3
Linux Kernel 2.6.15 rc4
Linux Kernel 2.6.15 rc5
Linux Kernel 2.6.15 rc6
Linux Kernel 2.6.15 rc7
Linux Kernel 2.6.15.11
Linux Kernel 2.6.16 rc7
Linux Kernel 2.6.17 rc5
Linux Kernel 2.6.17 rc4
Linux Kernel 2.6.17 rc3
Linux Kernel 2.6.17 rc2
Linux Kernel 2.6.17 rc1
Linux Kernel 2.6.17 rc6
Linux Kernel 2.6.18.10
Linux Kernel 2.6.18.11
Linux Kernel 2.6.18.12
Linux Kernel 2.6.18.13
Linux Kernel 2.6.18.14
Linux Kernel 2.6.18.15
Linux Kernel 2.6.18.16
Linux Kernel 2.6.18.17
Linux Kernel 2.6.18.18
Linux Kernel 2.6.18.19
Linux Kernel 2.6.18.20
Linux Kernel 2.6.18.21
Linux Kernel 2.6.18.22
Linux Kernel 2.6.18.23
Linux Kernel 2.6.18.24
Linux Kernel 2.6.18.25
Linux Kernel 2.6.18.26
Linux Kernel 2.6.18.27
Linux Kernel 2.6.18.28
Linux Kernel 2.6.18.29
Linux Kernel 2.6.18.30
Linux Kernel 2.6.18.31
Linux Kernel 2.6.18.32
Linux Kernel 2.6.18.33
Linux Kernel 2.6.18.34
Linux Kernel 2.6.18.35
Linux Kernel 2.6.18.36
Linux Kernel 2.6.18.37
Linux Kernel 2.6.18.38
Linux Kernel 2.6.18.39
Linux Kernel 2.6.18.40
Linux Kernel 2.6.18.41
Linux Kernel 2.6.18.42
Linux Kernel 2.6.18.43
Linux Kernel 2.6.18.44
Linux Kernel 2.6.18.45
Linux Kernel 2.6.18.46
Linux Kernel 2.6.18.47
Linux Kernel 2.6.18.48
Linux Kernel 2.6.18.49
Linux Kernel 2.6.18.50
Linux Kernel 2.6.18.51
Linux Kernel 2.6.18.52
Linux Kernel 2.6.18.53
Linux Kernel 2.6.18.9
Linux Kernel 2.6.19 rc2
Linux Kernel 2.6.19 rc3
Linux Kernel 2.6.19 rc4
Linux Kernel 2.6.19 rc1
Linux Kernel 2.6.19.0
Linux Kernel 2.6.19.1
Linux Kernel 2.6.19.2
Linux Kernel 2.6.19.3
Linux Kernel 2.6.19.4
Linux Kernel 2.6.2 rc3
Linux Kernel 2.6.2 rc2
Linux Kernel 2.6.2 rc1
Linux Kernel 2.6.20 rc2
Linux Kernel 2.6.21 git7
Linux Kernel 2.6.21 rc3
Linux Kernel 2.6.21 rc4
Linux Kernel 2.6.21 git6
Linux Kernel 2.6.21 git5
Linux Kernel 2.6.21 git4
Linux Kernel 2.6.21 git3
Linux Kernel 2.6.21 git2
Linux Kernel 2.6.21 git1
Linux Kernel 2.6.21 rc7
Linux Kernel 2.6.21 rc6
Linux Kernel 2.6.21 rc5
Linux Kernel 2.6.21.5
Linux Kernel 2.6.21.6
Linux Kernel 2.6.21.7
Linux Kernel 2.6.22 rc1
Linux Kernel 2.6.22 rc6
Linux Kernel 2.6.22 rc7
Linux Kernel 2.6.22.10
Linux Kernel 2.6.22.11
Linux Kernel 2.6.22.12
Linux Kernel 2.6.22.13
Linux Kernel 2.6.22.14
Linux Kernel 2.6.22.15
Linux Kernel 2.6.22.17
Linux Kernel 2.6.22.18
Linux Kernel 2.6.22.19
Linux Kernel 2.6.22.2
Linux Kernel 2.6.22.20
Linux Kernel 2.6.22.21
Linux Kernel 2.6.22.8
Linux Kernel 2.6.22.9
Linux Kernel 2.6.23.10
Linux Kernel 2.6.23.11
Linux Kernel 2.6.23.12
Linux Kernel 2.6.23.13
Linux Kernel 2.6.23.6
Linux Kernel 2.6.23.7
Linux Kernel 2.6.23.8
Linux Kernel 2.6.24 rc3
Linux Kernel 2.6.24 rc1
Linux Kernel 2.6.24
Linux Kernel 2.6.24 rc2
Linux Kernel 2.6.24.1
Linux Kernel 2.6.24.2
Linux Kernel 2.6.24.3
Linux Kernel 2.6.24.4
Linux Kernel 2.6.24.5
Linux Kernel 2.6.24.6
Linux Kernel 2.6.25
Linux Kernel 2.6.25.1
Linux Kernel 2.6.25.2
Linux Kernel 2.6.25.3
Linux Kernel 2.6.25.4
Linux Kernel 2.6.25.5
Linux Kernel 2.6.25.6
Linux Kernel 2.6.25.7
Linux Kernel 2.6.25.8
Linux Kernel 2.6.25.9
Linux Kernel 2.6.26
Linux Kernel 2.6.3 rc1
Linux Kernel 2.6.3 rc4
Linux Kernel 2.6.3 rc3
Linux Kernel 2.6.3 rc2
Linux Kernel 2.6.3
Linux Kernel 2.6.4 rc3
Linux Kernel 2.6.4 rc2
Linux Kernel 2.6.4 rc1
Linux Kernel 2.6.4
Linux Kernel 2.6.5 rc3
Linux Kernel 2.6.5 rc2
Linux Kernel 2.6.5 rc1
Linux Kernel 2.6.5
Linux Kernel 2.6.6 rc1
Linux Kernel 2.6.6 rc3
Linux Kernel 2.6.6 rc2
Linux Kernel 2.6.6
Linux Kernel 2.6.7 rc3
Linux Kernel 2.6.7 rc2
Linux Kernel 2.6.7 rc1
Linux Kernel 2.6.7
Linux Kernel 2.6.8 rc4
Linux Kernel 2.6.8 rc3
Linux Kernel 2.6.8 rc2
Linux Kernel 2.6.8 rc1
Linux Kernel 2.6.8
Linux Kernel 2.6.8.1
Linux Kernel 2.6.9 rc4
Linux Kernel 2.6.9 rc3
Linux Kernel 2.6.9 rc2
Linux Kernel 2.6.9 rc1
Linux Kernel 2.6.9
Linux Linux Kernel 2.6.14.1
Linux Linux Kernel 2.6.14.2
Linux Linux Kernel 2.6.14.3
Linux Linux Kernel 2.6.14.4
Linux Linux Kernel 2.6.14.5
Linux Linux Kernel 2.6.14.6
Linux Linux Kernel 2.6.14.7
Linux Linux Kernel 2.6.15
Linux Linux Kernel 2.6.15.1
Linux Linux Kernel 2.6.15.2
Linux Linux Kernel 2.6.15.3
Linux Linux Kernel 2.6.15.4
Linux Linux Kernel 2.6.15.5
Linux Linux Kernel 2.6.15.6
Linux Linux Kernel 2.6.15.7
Linux Linux Kernel 2.6.16
Linux Linux Kernel 2.6.16 rc6
Linux Linux Kernel 2.6.16 rc5
Linux Linux Kernel 2.6.16 rc4
Linux Linux Kernel 2.6.16 rc3
Linux Linux Kernel 2.6.16.1
Linux Linux Kernel 2.6.16.10
Linux Linux Kernel 2.6.16.11
Linux Linux Kernel 2.6.16.12
Linux Linux Kernel 2.6.16.13
Linux Linux Kernel 2.6.16.14
Linux Linux Kernel 2.6.16.15
Linux Linux Kernel 2.6.16.16
Linux Linux Kernel 2.6.16.17
Linux Linux Kernel 2.6.16.18
Linux Linux Kernel 2.6.16.19
Linux Linux Kernel 2.6.16.2
Linux Linux Kernel 2.6.16.20
Linux Linux Kernel 2.6.16.21
Linux Linux Kernel 2.6.16.22
Linux Linux Kernel 2.6.16.23
Linux Linux Kernel 2.6.16.24
Linux Linux Kernel 2.6.16.25
Linux Linux Kernel 2.6.16.26
Linux Linux Kernel 2.6.16.27
Linux Linux Kernel 2.6.16.28
Linux Linux Kernel 2.6.16.29
Linux Linux Kernel 2.6.16.3
Linux Linux Kernel 2.6.16.30
Linux Linux Kernel 2.6.16.31
Linux Linux Kernel 2.6.16.32
Linux Linux Kernel 2.6.16.33
Linux Linux Kernel 2.6.16.34
Linux Linux Kernel 2.6.16.35
Linux Linux Kernel 2.6.16.36
Linux Linux Kernel 2.6.16.37
Linux Linux Kernel 2.6.16.38
Linux Linux Kernel 2.6.16.39
Linux Linux Kernel 2.6.16.4
Linux Linux Kernel 2.6.16.40
Linux Linux Kernel 2.6.16.41
Linux Linux Kernel 2.6.16.43
Linux Linux Kernel 2.6.16.44
Linux Linux Kernel 2.6.16.45
Linux Linux Kernel 2.6.16.46
Linux Linux Kernel 2.6.16.47
Linux Linux Kernel 2.6.16.48
Linux Linux Kernel 2.6.16.49
Linux Linux Kernel 2.6.16.5
Linux Linux Kernel 2.6.16.50
Linux Linux Kernel 2.6.16.51
Linux Linux Kernel 2.6.16.52
Linux Linux Kernel 2.6.16.53
Linux Linux Kernel 2.6.16.6
Linux Linux Kernel 2.6.16.7
Linux Linux Kernel 2.6.16.8
Linux Linux Kernel 2.6.16.9
Linux Linux Kernel 2.6.17
Linux Linux Kernel 2.6.17.1
Linux Linux Kernel 2.6.17.10
Linux Linux Kernel 2.6.17.11
Linux Linux Kernel 2.6.17.12
Linux Linux Kernel 2.6.17.13
Linux Linux Kernel 2.6.17.14
Linux Linux Kernel 2.6.17.2
Linux Linux Kernel 2.6.17.3
Linux Linux Kernel 2.6.17.4
Linux Linux Kernel 2.6.17.5
Linux Linux Kernel 2.6.17.6
Linux Linux Kernel 2.6.17.7
Linux Linux Kernel 2.6.17.8
Linux Linux Kernel 2.6.17.9
Linux Linux Kernel 2.6.18 rc2
Linux Linux Kernel 2.6.18 rc1
Linux Linux Kernel 2.6.18 rc7
Linux Linux Kernel 2.6.18
Linux Linux Kernel 2.6.18 rc4
Linux Linux Kernel 2.6.18 rc6
Linux Linux Kernel 2.6.18 rc5
Linux Linux Kernel 2.6.18 rc3
Linux Linux Kernel 2.6.18.1
Linux Linux Kernel 2.6.18.2
Linux Linux Kernel 2.6.18.3
Linux Linux Kernel 2.6.18.4
Linux Linux Kernel 2.6.18.5
Linux Linux Kernel 2.6.18.6
Linux Linux Kernel 2.6.18.7
Linux Linux Kernel 2.6.18.8
Linux Linux Kernel 2.6.2
Linux Linux Kernel 2.6.20
Linux Linux Kernel 2.6.20.1
Linux Linux Kernel 2.6.20.10
Linux Linux Kernel 2.6.20.11
Linux Linux Kernel 2.6.20.12
Linux Linux Kernel 2.6.20.13
Linux Linux Kernel 2.6.20.14
Linux Linux Kernel 2.6.20.15
Linux Linux Kernel 2.6.20.2
Linux Linux Kernel 2.6.20.3
Linux Linux Kernel 2.6.20.4
Linux Linux Kernel 2.6.20.5
Linux Linux Kernel 2.6.20.6
Linux Linux Kernel 2.6.20.7
Linux Linux Kernel 2.6.20.8
Linux Linux Kernel 2.6.20.9
Linux Linux Kernel 2.6.21
Linux Linux Kernel 2.6.21.1
Linux Linux Kernel 2.6.21.2
Linux Linux Kernel 2.6.21.3
Linux Linux Kernel 2.6.21.4
Linux Linux Kernel 2.6.22
Linux Linux Kernel 2.6.22.1
Linux Linux Kernel 2.6.22.16
Linux Linux Kernel 2.6.22.3
Linux Linux Kernel 2.6.22.4
Linux Linux Kernel 2.6.22.5
Linux Linux Kernel 2.6.22.6
Linux Linux Kernel 2.6.22.7
Linux Linux Kernel 2.6.23 rc2
Linux Linux Kernel 2.6.23
Linux Linux Kernel 2.6.23 rc1
Linux Linux Kernel 2.6.23.1
Linux Linux Kernel 2.6.23.14
Linux Linux Kernel 2.6.23.2
Linux Linux Kernel 2.6.23.3
Linux Linux Kernel 2.6.23.4
Linux Linux Kernel 2.6.23.5
Linux Linux Kernel 2.6.23.9
MandrakeSoft Mandrake Linux 2008.1
MandrakeSoft Mandrake Linux 2008.1 X86_64

Reported:

Jul 21, 2008

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