CVE Feed

    Dashboard / CVE / CVE-2011-3660

    CVE-2011-3660

    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.

    Published:Dec 20, 2011
    Last Modified:Apr 11, 2025
    EPS:Dec 21, 2011
    EPSS Score:0.03749
    CVSS Score:10

    Affected Products

    Vendor
    Mozilla
    Product
    Firefox
    Vendor
    Mozilla
    Product
    Seamonkey
    Vendor
    Mozilla
    Product
    Thunderbird

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-84144 (CVSS 7.5) — Internally found bugs present in Thunderbird 154 and Thunderbird ESR 153.1. Some of these bugs showed evidence…
    CVE-2026-84143 (CVSS 9.8) — Internally found bugs present in Thunderbird 154, Thunderbird ESR 153.1 and Thunderbird ESR 140.14. Some of th…
    CVE-2026-84142 (CVSS 9.8) — Internally found bugs present in Thunderbird 154. Some of these bugs showed evidence of memory corruption or a…
    CVE-2026-84141 (CVSS 9.8) — Integer overflow in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 155, Firefox ESR…
    CVE-2026-84140 (CVSS 9.8) — Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ES…
    CVE-2026-84139 (CVSS 6.1) — Clickjacking issue in the DOM: Events component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.…
    CVE-2026-84138 (CVSS 6.5) — Denial-of-service in the PDF Viewer component. This vulnerability was fixed in Firefox 155 and Thunderbird 155…
    CVE-2026-84137 (CVSS 4.3) — Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153…
    CVE-2026-84136 (CVSS 6.1) — Other issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, …
    CVE-2026-84135 (CVSS 9.8) — Other issue in Firefox Focus for Android. This vulnerability was fixed in Firefox 155.…

    References

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

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High