CVE-2010-2249

CVE Details

Release Date:	2010-06-30
Impact:	Low	What is this?

Description

Memory leak in pngrutil.c in libpng before 1.2.44, and 1.4.x before 1.4.3, allows remote attackers to cause a denial of service (memory consumption and application crash) via a PNG image containing malformed Physical Scale (aka sCAL) chunks.

See more information about CVE-2010-2249 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:	5.0
Vector String:	AV:N/AC:L/Au:N/C:N/I:N/A:P
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Low
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 3 (libpng)	ELSA-2010-0534	2010-07-14
Oracle Enterprise Linux version 3 (libpng10)	ELSA-2010-0534	2010-07-14
Oracle Enterprise Linux version 4 (libpng)	ELSA-2010-0534	2010-07-14
Oracle Enterprise Linux version 4 (libpng10)	ELSA-2010-0534	2010-07-14
Oracle Linux version 5 (libpng)	ELSA-2010-0534	2010-07-14