CVE: CVE-2011-0712

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Multiple buffer overflows in the caiaq Native Instruments USB audio functionality in the Linux kernel before 2.6.38-rc4-next-20110215 might allow attackers to cause a denial of service or possibly have unspecified other impact via a long USB device name, related to (1) the snd_usb_caiaq_audio_init function in sound/usb/caiaq/audio.c and (2) the snd_usb_caiaq_midi_init function in sound/usb/caiaq/midi.c.

Threat-Mapped Scoring

Score: 1.5

Priority: P4 - Informational (Low)

S10 – Denial of Service

EPSS

Score: 0.00056
Percentile: 0.17586

CVSS Scoring

CVSS v2 Score: 7.2

Severity:

Mapped CWE(s)

CWE-120 : Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

All CAPEC(s)

CAPEC-10: Buffer Overflow via Environment Variables
CAPEC-100: Overflow Buffers
CAPEC-14: Client-side Injection-induced Buffer Overflow
CAPEC-24: Filter Failure through Buffer Overflow
CAPEC-42: MIME Conversion
CAPEC-44: Overflow Binary Resource File
CAPEC-45: Buffer Overflow via Symbolic Links
CAPEC-46: Overflow Variables and Tags
CAPEC-47: Buffer Overflow via Parameter Expansion
CAPEC-67: String Format Overflow in syslog()
CAPEC-8: Buffer Overflow in an API Call
CAPEC-9: Buffer Overflow in Local Command-Line Utilities
CAPEC-92: Forced Integer Overflow

CAPEC(s) with Mapped TTPs

Mapped ATT&CK TTPs

Affected Products

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.38:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.38:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.38:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.38:rc3:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*

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