CVE-2016-9902

NameCVE-2016-9902
DescriptionThe Pocket toolbar button, once activated, listens for events fired from it's own pages but does not verify the origin of incoming events. This allows content from other origins to fire events and inject content and commands into the Pocket context. Note: this issue does not affect users with e10s enabled. This vulnerability affects Firefox ESR < 45.6 and Firefox < 50.1.
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)
ReferencesDLA-743-1, DSA-3734-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
firefox (PTS)sid61.0-2fixed
firefox-esr (PTS)jessie52.8.1esr-1~deb8u1fixed
jessie (security)52.9.0esr-1~deb8u1fixed
stretch, stretch (security)52.9.0esr-1~deb9u1fixed
buster, sid52.9.0esr-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
firefoxsource(unstable)50.1.0-1
firefox-esrsource(unstable)45.6.0esr-1
firefox-esrsourcejessie45.6.0esr-1~deb8u1DSA-3734-1
firefox-esrsourcewheezy45.6.0esr-1~deb7u1DLA-743-1

Notes

https://www.mozilla.org/en-US/security/advisories/mfsa2016-95/#CVE-2016-9902

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