CVE-2011-3660 json
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 8.0, Thunderbird 5.0 through 8.0, and SeaMonkey b…
published 2011-12-21 14 y ago modified 2026-06-16 4 mo ago also EUVD-2011-3619
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.4%
- EPSS 4.4% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- firefox-esr openSUSE Tumbleweed 128.5.1-1.1
- MozillaFirefox openSUSE Tumbleweed 50.1.0-1.1
- MozillaThunderbird openSUSE Tumbleweed 45.5.1-1.1
opensuse advisories openSUSE-SU-2024:14572-1openSUSE-SU-2024:10071-1openSUSE-SU-2024:10230-1
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2011-3660 updated
Mozilla: Multiple security flaws fixed in v3.6.25 (Mac) and v9
-
Red Hat All currently supported Red Hat productsnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
4.37% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
References
-
mandriva.com
/security/advisories?name=MDVSA-2011:192
vendor-advisory
-
lists.opensuse.org
/opensuse-security-announce/2012-01/msg00009.html
vendor-advisory
-
lists.opensuse.org
/opensuse-security-announce/2012-01/msg00001.html
vendor-advisory
-
mozilla.org
/security/announce/2011/mfsa2011-53.html
vendor-advisory
- bugzilla.mozilla.org /show_bug.cgi?id=685321
- bugzilla.mozilla.org /show_bug.cgi?id=562442
- bugzilla.mozilla.org /show_bug.cgi?id=691873
- bugzilla.mozilla.org /show_bug.cgi?id=685186
- bugzilla.mozilla.org /show_bug.cgi?id=701248
- bugzilla.mozilla.org /show_bug.cgi?id=697255
-
secunia.com
/advisories/47334
third-party-advisory
- bugzilla.mozilla.org /show_bug.cgi?id=688364
- bugzilla.mozilla.org /show_bug.cgi?id=706249
-
securitytracker.com
/id?1026447
vdb-entry
- bugzilla.mozilla.org /show_bug.cgi?id=686107
- bugzilla.mozilla.org /show_bug.cgi?id=701637
-
securitytracker.com
/id?1026446
vdb-entry
- bugzilla.mozilla.org /show_bug.cgi?id=693143
- bugzilla.mozilla.org /show_bug.cgi?id=696579
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14226
vdb-entry, signature
- bugzilla.mozilla.org /show_bug.cgi?id=691746
- bugzilla.mozilla.org /show_bug.cgi?id=689892
- bugzilla.mozilla.org /show_bug.cgi?id=700512
-
secunia.com
/advisories/49055
third-party-advisory
-
securitytracker.com
/id?1026445
vdb-entry
- bugzilla.mozilla.org /show_bug.cgi?id=682252
- bugzilla.mozilla.org /show_bug.cgi?id=680687
-
osvdb.org
/77952
vdb-entry
- bugzilla.mozilla.org /show_bug.cgi?id=679986
- bugzilla.mozilla.org /show_bug.cgi?id=690376
-
exchange.xforce.ibmcloud.com
/vulnerabilities/71908
vdb-entry
- bugzilla.mozilla.org /show_bug.cgi?id=688974
- bugzilla.mozilla.org /show_bug.cgi?id=693144
- bugzilla.mozilla.org /show_bug.cgi?id=694200
-
secunia.com
/advisories/47302
third-party-advisory
- bugzilla.mozilla.org /show_bug.cgi?id=679494
Sources
- CVE List CVE-2011-3660
- NVD CVE-2011-3660
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.