CVE-2014-3174

NameCVE-2014-3174
Descriptionmodules/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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-3039-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
chromium-browser (PTS)wheezy, wheezy (security)37.0.2062.120-1~deb7u1fixed
jessie (security), jessie57.0.2987.98-1~deb8u1fixed
stretch (security), stretch61.0.3163.100-1~deb9u1fixed
buster, sid61.0.3163.100-2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
chromium-browsersource(unstable)37.0.2062.120-1medium
chromium-browsersourcesqueeze(unfixed)end-of-life
chromium-browsersourcewheezy37.0.2062.120-1~deb7u1mediumDSA-3039-1

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