CVE-2011-3660

Description

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 8.0, Thunderbird 5.0 through 8.0, and SeaMonkey before 2.6 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors that trigger a compartment mismatch associated with the nsDOMMessageEvent::GetData function, and unknown other vectors.

10.0

CVSS

Severity: Critical

CVSS 2.0 •

EPSS 3.75% Top 15%

Vendor Advisory mandriva.com Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory mozilla.org

Affected: n/a n/a

References

Link	Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=685321
http://www.mandriva.com/security/advisories?name=MDVSA-2011:192	vendor advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=562442
https://bugzilla.mozilla.org/show_bug.cgi?id=691873
https://bugzilla.mozilla.org/show_bug.cgi?id=685186
https://bugzilla.mozilla.org/show_bug.cgi?id=701248
https://bugzilla.mozilla.org/show_bug.cgi?id=697255
http://secunia.com/advisories/47334	third party advisory
http://www.mozilla.org/security/announce/2011/mfsa2011-53.html	vendor advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=688364
https://bugzilla.mozilla.org/show_bug.cgi?id=706249
http://www.securitytracker.com/id?1026447	vdb entry
https://bugzilla.mozilla.org/show_bug.cgi?id=686107
https://bugzilla.mozilla.org/show_bug.cgi?id=701637
http://www.securitytracker.com/id?1026446	vdb entry
https://bugzilla.mozilla.org/show_bug.cgi?id=693143
https://bugzilla.mozilla.org/show_bug.cgi?id=696579
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14226	vdb entry signature
https://bugzilla.mozilla.org/show_bug.cgi?id=691746
https://bugzilla.mozilla.org/show_bug.cgi?id=689892
https://bugzilla.mozilla.org/show_bug.cgi?id=700512
http://secunia.com/advisories/49055	third party advisory
http://www.securitytracker.com/id?1026445	vdb entry
https://bugzilla.mozilla.org/show_bug.cgi?id=682252
https://bugzilla.mozilla.org/show_bug.cgi?id=680687
http://osvdb.org/77952	vdb entry
https://bugzilla.mozilla.org/show_bug.cgi?id=679986
https://bugzilla.mozilla.org/show_bug.cgi?id=690376
https://exchange.xforce.ibmcloud.com/vulnerabilities/71908	vdb entry
https://bugzilla.mozilla.org/show_bug.cgi?id=688974
https://bugzilla.mozilla.org/show_bug.cgi?id=693144
https://bugzilla.mozilla.org/show_bug.cgi?id=694200
http://secunia.com/advisories/47302	third party advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=679494
http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00009.html	vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00001.html	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2011-3660?: CVE-2011-3660 has been scored as a critical severity vulnerability.
How to fix CVE-2011-3660?: To fix CVE-2011-3660, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-3660 being actively exploited in the wild?: It is possible that CVE-2011-3660 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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