CVE-2008-4770

CVE Details

Release Date:	2009-01-16
Impact:	Moderate	What is this?

Description

The CMsgReader::readRect function in the VNC Viewer component in RealVNC VNC Free Edition 4.0 through 4.1.2, Enterprise Edition E4.0 through E4.4.2, and Personal Edition P4.0 through P4.4.2 allows remote VNC servers to execute arbitrary code via crafted RFB protocol data, related to encoding type.

See more information about CVE-2008-4770 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:	10.0
Vector String:	AV:N/AC:L/Au:N/C:C/I:C/A:C
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Low
Authentication:	None
Confidentiality Impact:	Complete
Integrity Impact:	Complete
Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 3 (vnc)	ELSA-2009-0261	2009-02-11
Oracle Enterprise Linux version 4 (vnc)	ELSA-2009-0261	2009-02-11
Oracle Linux version 5 (vnc)	ELSA-2009-0261	2009-02-11