CVE-2010-1208

Use-after-free vulnerability in the attribute-cloning functionality in the DOM implementation in Mozilla Firefox 3.5.x before 3.5.11 and 3.6.x before 3.6.7, and SeaMonkey before 2.0.6, allows remote attackers to execute arbitrary code via vectors related to deletion of an event attribute node with a nonzero reference count.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
firefox	10.04 LTS lucid	Fixed 3.6.7+build2+nobinonly-0ubuntu0.10.04.1
	9.10 karmic	Not in release
	9.04 jaunty	Not in release
	8.04 LTS hardy	Ignored end of life
	6.06 LTS dapper	Ignored end of life
firefox-3.0	10.04 LTS lucid	Not in release
	9.10 karmic	Not in release
	9.04 jaunty	Fixed 3.6.7+build2+nobinonly-0ubuntu0.9.04.1
	8.04 LTS hardy	Fixed 3.6.7+build2+nobinonly-0ubuntu0.8.04.1
	6.06 LTS dapper	Not in release
firefox-3.5	10.04 LTS lucid	Not in release
	9.10 karmic	Fixed 3.6.7+build2+nobinonly-0ubuntu0.9.10.1
	9.04 jaunty	Ignored
	8.04 LTS hardy	Not in release
	6.06 LTS dapper	Not in release
xulrunner-1.9.2	10.04 LTS lucid	Fixed 1.9.2.7+build2+nobinonly-0ubuntu0.10.04.1
	9.10 karmic	Fixed 1.9.2.7+build2+nobinonly-0ubuntu0.9.10.2
	9.04 jaunty	Fixed 1.9.2.7+build2+nobinonly-0ubuntu0.9.04.2
	8.04 LTS hardy	Fixed 1.9.2.7+build2+nobinonly-0ubuntu0.8.04.2
	6.06 LTS dapper	Not in release

Notes

jdstrand

CVEs in Firefox are tracked in the xulrunner source packages for builds that use the system xulrunner, and firefox source packages for those that use a static build xulrunner (1.8.0): firefox (1.5) - Ubuntu 6.06 LTS (system xul) xulrunner (1.8.1): firefox (2.0) - Ubuntu 6.10 - 8.04 LTS (system xul) xulrunner-1.9: (ignored) reverse dependencies no longer process web content xulrunner-1.9.1: (ignored) reverese dependencies no longer process web content xulrunner-1.9.2: system xul for reverese dependencies that process web content firefox: Ubuntu 6.06 LTS (static build) firefox: Ubuntu 10.04 LTS and higher (static build of 3.6.x or higher) firefox-3.0: Ubuntu 8.04 LTS, 9.04 (static build of 3.6.x) firefox-3.5: Ubuntu 9.04 (ignored, uses system xul 1.9.1. Use 3.0 instead) firefox-3.5: Ubuntu 9.10 (static build of 3.6.x)

Severity score breakdown

Parameter	Value
Base score	8.8 · High
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	High
Integrity impact	High
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

Related Ubuntu Security Notices (USN)

USN-957-1
Firefox and Xulrunner vulnerabilities
23 July 2010

USN-930-4
Firefox and Xulrunner vulnerabilities
23 July 2010

Other references