CVE-2010-3765
- State
- Published
- Severity
- 9.8 Critical
- Published
- Oct 27, 2010
- Updated
- Oct 22, 2025
- Reserved
- Oct 5, 2010
Description
Mozilla Firefox 3.5.x through 3.5.14 and 3.6.x through 3.6.11, Thunderbird 3.1.6 before 3.1.6 and 3.0.x before 3.0.10, and SeaMonkey 2.x before 2.0.10, when JavaScript is enabled, allows remote attackers to execute arbitrary code via vectors related to nsCSSFrameConstructor::ContentAppended, the appendChild method, incorrect index tracking, and the creation of multiple frames, which triggers memory corruption, as exploited in the wild in October 2010 by the Belmoo malware.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 44425vdb-entry
- RHSA-2010:0812vendor-advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=607222#c53
- ADV-2010-2837vdb-entry
- https://bugzilla.redhat.com/show_bug.cgi?id=646997
- http://support.avaya.com/css/P8/documents/100114335
- 41965third-party-advisory
- 41975third-party-advisory
- RHSA-2010:0896vendor-advisory
- RHSA-2010:0808vendor-advisory
- 15341exploit
- 1024651vdb-entry
- 41761third-party-advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=607222
- FEDORA-2010-17105vendor-advisory
- http://norman.com/about_norman/press_center/news_archive/2010/129223/en?utm_source=twitterfeed&utm_medium=twitter
- 41969third-party-advisory
- USN-1011-3vendor-advisory
- http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
- http://www.norman.com/about_norman/press_center/news_archive/2010/129223/
- USN-1011-1vendor-advisory
- 1024650vdb-entry
- USN-1011-2vendor-advisory
- RHSA-2010:0809vendor-advisory
- MDVSA-2010:219vendor-advisory
- 42867third-party-advisory
- http://blog.mozilla.com/security/2010/10/26/critical-vulnerability-in-firefox-3-5-and-firefox-3-6/
- ADV-2010-2857vdb-entry
- ADV-2011-0061vdb-entry
- http://support.avaya.com/css/P8/documents/100114329
- DSA-2124vendor-advisory
- 1024645vdb-entry
- 42043third-party-advisory
- http://www.norman.com/security_center/virus_description_archive/129146/
- 41966third-party-advisory
- MDVSA-2010:213vendor-advisory
- 42008third-party-advisory
- FEDORA-2010-16883vendor-advisory
- SSA:2010-305-01vendor-advisory
- ADV-2010-2871vdb-entry
- http://isc.sans.edu/diary.html?storyid=9817
- RHSA-2010:0810vendor-advisory
- http://www.mozilla.org/security/announce/2010/mfsa2010-73.html
- 15352exploit
- oval:org.mitre.oval:def:12108vdb-entrysignature
- 42003third-party-advisory
- FEDORA-2010-16897vendor-advisory
- RHSA-2010:0861vendor-advisory
- FEDORA-2010-16885vendor-advisory
- 15342exploit
- ADV-2010-2864vdb-entry
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2010-3765government-resource
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