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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2024-08-06T10:35:56.634Z

Reserved: 2014-05-03T00:00:00

Link: CVE-2014-3174

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-08-27T01:55:05.867

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-3174

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.