CVE-2011-3026

CVE Details

Release Date:	2012-02-16
Impact:	Important	What is this?

Description

Integer overflow in libpng, as used in Google Chrome before 17.0.963.56, allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that trigger an integer truncation.

See more information about CVE-2011-3026 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:	6.8
Vector String:	AV:N/AC:M/Au:N/C:P/I:P/A:P
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Medium
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 4 (firefox)	ELSA-2012-0142	2012-02-16
Oracle Enterprise Linux version 4 (libpng)	ELSA-2012-0317	2012-02-20
Oracle Enterprise Linux version 4 (libpng10)	ELSA-2012-0317	2012-02-20
Oracle Enterprise Linux version 4 (seamonkey)	ELSA-2012-0141	2012-02-16
Oracle Linux version 5 (libpng)	ELSA-2012-0317	2012-02-20
Oracle Linux version 5 (xulrunner)	ELSA-2012-0143	2012-02-16
Oracle Linux version 6 (libpng)	ELSA-2012-0317	2012-02-20
Oracle Linux version 6 (thunderbird)	ELSA-2012-0140	2012-02-16
Oracle Linux version 6 (xulrunner)	ELSA-2012-0143	2012-02-16