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CVE-2016-9904

CVE-2016-9904

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 2.7%
exploitation probability
2.7%top 15% of all CVEs
observed exploitation
nono source reports it
An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by another compartment/zone in specific contexts. This could be used to leak information, such as usernames embedded in JavaScript code, across websites. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.
Affected products
Mozilla · FirefoxMozilla · Firefox ESRMozilla · Thunderbird
References
http://rhn.redhat.com/errata/RHSA-2016-2946.htmlhttps://bugzilla.mozilla.org/show_bug.cgi?id=1317936https://security.gentoo.org/glsa/201701-15https://www.debian.org/security/2017/dsa-3757https://www.mozilla.org/security/advisories/mfsa2016-94/https://www.mozilla.org/security/advisories/mfsa2016-95/https://www.mozilla.org/security/advisories/mfsa2016-96/http://www.securityfocus.com/bid/94885http://www.securitytracker.com/id/1037461