Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2014-3174

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
27/08/2014
Last modified:
12/04/2025

Description

modules/webaudio/BiquadDSPKernel.cpp in the Web Audio API implementation in Blink, as used in Google Chrome before 37.0.2062.94, does not properly consider concurrent threads during attempts to update biquad filter coefficients, which allows remote attackers to cause a denial of service (read of uninitialized memory) via crafted API calls.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* 37.0.2062.93 (including)
cpe:2.3:a:google:chrome:37.0.2062.0:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.1:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.2:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.3:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.4:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.5:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.6:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.7:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.8:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.9:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.10:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.11:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.12:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:37.0.2062.13:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools