CVE-2009-3374

CVE Details

Release Date:	2009-10-29
Impact:	Critical	What is this?

Description

The XPCVariant::VariantDataToJS function in the XPCOM implementation in Mozilla Firefox 3.0.x before 3.0.15 and 3.5.x before 3.5.4 does not enforce intended restrictions on interaction between chrome privileged code and objects obtained from remote web sites, which allows remote attackers to execute arbitrary JavaScript with chrome privileges via unspecified method calls, related to doubly-wrapped objects.

See more information about CVE-2009-3374 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	7.5
Vector String:	AV:N/AC:L/Au:N/C:P/I:P/A:P
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Low
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 4 (firefox)	ELSA-2009-1530	2009-10-28
Oracle Enterprise Linux version 4 (nspr)	ELSA-2009-1530	2009-10-28
Oracle Linux version 5 (firefox)	ELSA-2009-1530	2009-10-28
Oracle Linux version 5 (nspr)	ELSA-2009-1530	2009-10-28
Oracle Linux version 5 (xulrunner)	ELSA-2009-1530	2009-10-28