CVE-2016-9077

NameCVE-2016-9077
DescriptionCanvas allows the use of the "feDisplacementMap" filter on images loaded cross-origin. The rendering by the filter is variable depending on the input pixel, allowing for timing attacks when the images are loaded from third party locations. This vulnerability affects Firefox < 50.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
firefox (PTS)sid68.0-3fixed
firefox-esr (PTS)jessie52.8.1esr-1~deb8u1fixed
jessie (security)60.7.1esr-1~deb8u1fixed
stretch60.6.1esr-1~deb9u1fixed
stretch (security)60.8.0esr-1~deb9u1fixed
buster60.7.2esr-1fixed
buster (security)60.8.0esr-1~deb10u1fixed
bullseye, sid60.8.0esr-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
firefoxsource(unstable)50.0-1medium
firefox-esrsource(unstable)(not affected)

Notes

- firefox-esr <not-affected> (Does not affect Firefox 45 ESR release)

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