9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.971 High
EPSS
Percentile
99.8%
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.
Author | Note |
---|---|
jdstrand | 0-day exploit in wild for Windows. Presumed that other platforms will follow soon. It is unclear if compiler and kernel protections will protect against this, and upstream considers this extremely serious. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 10.04 | noarch | firefox | <Β 3.6.12+build1+nobinonly-0ubuntu0.10.04.1 | UNKNOWN |
ubuntu | 10.10 | noarch | firefox | <Β 3.6.12+build1+nobinonly-0ubuntu0.10.10.1 | UNKNOWN |
ubuntu | 8.04 | noarch | firefox-3.0 | <Β 3.6.12+build1+nobinonly-0ubuntu0.8.04.1 | UNKNOWN |
ubuntu | 9.10 | noarch | firefox-3.5 | <Β 3.6.12+build1+nobinonly-0ubuntu0.9.10.1 | UNKNOWN |
ubuntu | 8.04 | noarch | seamonkey | <Β 2.0.10+build1+nobinonly-0ubuntu0.8.04.1 | UNKNOWN |
ubuntu | 9.10 | noarch | seamonkey | <Β 2.0.10+build1+nobinonly-0ubuntu0.9.10.1 | UNKNOWN |
ubuntu | 10.04 | noarch | seamonkey | <Β 2.0.10+build1+nobinonly-0ubuntu0.10.04.1 | UNKNOWN |
ubuntu | 10.10 | noarch | seamonkey | <Β 2.0.10+build1+nobinonly-0ubuntu0.10.10.1 | UNKNOWN |
ubuntu | 8.04 | noarch | thunderbird | <Β 2.0.0.24+build1+nobinonly-0ubuntu0.8.04.2 | UNKNOWN |
ubuntu | 9.10 | noarch | thunderbird | <Β 2.0.0.24+build1+nobinonly-0ubuntu0.9.10.3 | UNKNOWN |
www.mozilla.org/security/announce/2010/mfsa2010-73.html
launchpad.net/bugs/cve/CVE-2010-3765
nvd.nist.gov/vuln/detail/CVE-2010-3765
security-tracker.debian.org/tracker/CVE-2010-3765
ubuntu.com/security/notices/USN-1011-1
ubuntu.com/security/notices/USN-1011-2
ubuntu.com/security/notices/USN-1011-3
www.cve.org/CVERecord?id=CVE-2010-3765