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cve[email protected]CVE-2016-2184
HistoryApr 27, 2016 - 5:59 p.m.

CVE-2016-2184

2016-04-2717:59:09
web.nvd.nist.gov
97
cve-2016-2184
linux kernel
sound/usb/quirks.c
snd-usb-audio driver
denial of service
nvd

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

CVSS3

4.6

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

6.1

Confidence

Low

EPSS

0.004

Percentile

72.0%

The create_fixed_stream_quirk function in sound/usb/quirks.c in the snd-usb-audio driver in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference or double free, and system crash) via a crafted endpoints value in a USB device descriptor.

Affected configurations

NVD
Node
linuxlinux_kernelRange4.5.0
Node
canonicalubuntu_linuxMatch12.04lts
Node
novellsuse_linux_enterprise_software_development_kitMatch11.0sp4
OR
novellsuse_linux_enterprise_software_development_kitMatch12.0
OR
novellsuse_linux_enterprise_debuginfoMatch11.0sp4
OR
novellsuse_linux_enterprise_desktopMatch12.0
OR
novellsuse_linux_enterprise_live_patchingMatch12.0
OR
novellsuse_linux_enterprise_module_for_public_cloudMatch12.0
OR
novellsuse_linux_enterprise_real_time_extensionMatch11.0sp4
OR
novellsuse_linux_enterprise_real_time_extensionMatch12.0sp1
OR
novellsuse_linux_enterprise_serverMatch11.0extra
OR
novellsuse_linux_enterprise_serverMatch11.0sp4
OR
novellsuse_linux_enterprise_serverMatch12.0
OR
novellsuse_linux_enterprise_workstation_extensionMatch12.0
VendorProductVersionCPE
linuxlinux_kernelcpe:/o:linux:linux_kernel::::

References

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

CVSS3

4.6

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

6.1

Confidence

Low

EPSS

0.004

Percentile

72.0%