CVE-2010-3765
Mozilla Multiple Products Remote Code Execution Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
10Exploited in Wild
YesDecision
Descriptions
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.
Firefox versiones 3.5.x hasta 3.5.14 y versiones 3.6.x hasta 3.6.11, Thunderbird versiones 3.1.6 anteriores a 3.1.6 y versiones 3.0.x anteriores a 3.0.10, y SeaMonkey versiones 2.x anteriores a 2.0.10, de Mozilla, cuando JavaScript está habilitado, permite a los atacantes remotos ejecutar código arbitrario por medio de vectores relacionados con nsCSSFrameConstructor::ContentAppended, el método appendChild, el seguimiento incorrecto de índices y la creación de varias tramas, lo que desencadena corrupción de memoria, como se explotó “in the wild” en octubre de 2010 por el malware Belmoo.
USN-1011-1 fixed a vulnerability in Firefox. This update provides the corresponding update for Thunderbird. Morten Krakvik discovered a heap-based buffer overflow in Firefox. If a user were tricked into navigating to a malicious site, an attacker could cause a denial of service or possibly execute arbitrary code as the user invoking the program.
Mozilla Firefox, SeaMonkey, and Thunderbird contain an unspecified vulnerability when JavaScript is enabled. This 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.
CVSS Scores
SSVC
- Decision:Act
Timeline
- 2010-10-05 CVE Reserved
- 2010-10-27 CVE Published
- 2010-10-28 First Exploit
- 2025-10-06 Exploited in Wild
- 2025-10-22 CVE Updated
- 2025-10-27 KEV Due Date
- 2026-04-12 EPSS Updated
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (59)
| URL | Date | SRC |
|---|---|---|
| https://packetstorm.news/files/id/95278 | 2010-10-29 | |
| https://packetstorm.news/files/id/98589 | 2011-02-19 | |
| https://packetstorm.news/files/id/95201 | 2010-10-28 | |
| https://www.exploit-db.com/exploits/16509 | 2011-03-10 | |
| https://www.exploit-db.com/exploits/15352 | 2017-11-22 | |
| https://www.exploit-db.com/exploits/15341 | 2010-10-28 | |
| https://www.exploit-db.com/exploits/15342 | 2010-10-29 | |
| http://www.exploit-db.com/exploits/15341 | 2025-10-22 | |
| http://www.exploit-db.com/exploits/15342 | 2025-10-22 | |
| http://www.exploit-db.com/exploits/15352 | 2025-10-22 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5 Search vendor "Mozilla" for product "Firefox" and version "3.5" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.1 Search vendor "Mozilla" for product "Firefox" and version "3.5.1" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.2 Search vendor "Mozilla" for product "Firefox" and version "3.5.2" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.3 Search vendor "Mozilla" for product "Firefox" and version "3.5.3" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.4 Search vendor "Mozilla" for product "Firefox" and version "3.5.4" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.5 Search vendor "Mozilla" for product "Firefox" and version "3.5.5" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.6 Search vendor "Mozilla" for product "Firefox" and version "3.5.6" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.7 Search vendor "Mozilla" for product "Firefox" and version "3.5.7" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.8 Search vendor "Mozilla" for product "Firefox" and version "3.5.8" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.9 Search vendor "Mozilla" for product "Firefox" and version "3.5.9" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.10 Search vendor "Mozilla" for product "Firefox" and version "3.5.10" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.11 Search vendor "Mozilla" for product "Firefox" and version "3.5.11" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.12 Search vendor "Mozilla" for product "Firefox" and version "3.5.12" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.13 Search vendor "Mozilla" for product "Firefox" and version "3.5.13" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.5.14 Search vendor "Mozilla" for product "Firefox" and version "3.5.14" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6 Search vendor "Mozilla" for product "Firefox" and version "3.6" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.2 Search vendor "Mozilla" for product "Firefox" and version "3.6.2" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.3 Search vendor "Mozilla" for product "Firefox" and version "3.6.3" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.4 Search vendor "Mozilla" for product "Firefox" and version "3.6.4" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.6 Search vendor "Mozilla" for product "Firefox" and version "3.6.6" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.7 Search vendor "Mozilla" for product "Firefox" and version "3.6.7" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.8 Search vendor "Mozilla" for product "Firefox" and version "3.6.8" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.9 Search vendor "Mozilla" for product "Firefox" and version "3.6.9" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.10 Search vendor "Mozilla" for product "Firefox" and version "3.6.10" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 3.6.11 Search vendor "Mozilla" for product "Firefox" and version "3.6.11" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.1 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.1" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.2 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.2" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.3 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.3" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.4 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.4" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.5 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.5" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.6 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.6" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.7 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.7" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.8 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.8" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.0.9 Search vendor "Mozilla" for product "Thunderbird" and version "3.0.9" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.1.1 Search vendor "Mozilla" for product "Thunderbird" and version "3.1.1" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.1.2 Search vendor "Mozilla" for product "Thunderbird" and version "3.1.2" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.1.3 Search vendor "Mozilla" for product "Thunderbird" and version "3.1.3" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.1.4 Search vendor "Mozilla" for product "Thunderbird" and version "3.1.4" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 3.1.5 Search vendor "Mozilla" for product "Thunderbird" and version "3.1.5" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0 Search vendor "Mozilla" for product "Seamonkey" and version "2.0" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0 Search vendor "Mozilla" for product "Seamonkey" and version "2.0" | alpha_1 |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0 Search vendor "Mozilla" for product "Seamonkey" and version "2.0" | alpha_2 |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0 Search vendor "Mozilla" for product "Seamonkey" and version "2.0" | alpha_3 |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0 Search vendor "Mozilla" for product "Seamonkey" and version "2.0" | beta_1 |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0 Search vendor "Mozilla" for product "Seamonkey" and version "2.0" | beta_2 |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0 Search vendor "Mozilla" for product "Seamonkey" and version "2.0" | rc1 |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0 Search vendor "Mozilla" for product "Seamonkey" and version "2.0" | rc2 |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.1 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.1" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.2 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.2" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.3 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.3" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.4 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.4" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.5 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.5" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.6 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.6" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.7 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.7" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.8 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.8" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Seamonkey Search vendor "Mozilla" for product "Seamonkey" | 2.0.9 Search vendor "Mozilla" for product "Seamonkey" and version "2.0.9" | - |
Affected
| ||||||
