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.”
secunia.com/advisories/32317
secunia.com/advisories/33689
secunia.com/advisories/34184
sunsolve.sun.com/search/document.do?assetkey=1-21-140455-01-1
sunsolve.sun.com/search/document.do?assetkey=1-26-248526-1
www.gentoo.org/security/en/glsa/glsa-200903-17.xml
www.realvnc.com/pipermail/vnc-list/2008-November/059432.html
www.realvnc.com/products/free/4.1/release-notes.html
www.realvnc.com/products/upgrade.html
www.redhat.com/support/errata/RHSA-2009-0261.html
www.securityfocus.com/bid/31832
www.securityfocus.com/bid/33263
www.vupen.com/english/advisories/2008/2868
exchange.xforce.ibmcloud.com/vulnerabilities/45969
exchange.xforce.ibmcloud.com/vulnerabilities/47937
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9367
www.redhat.com/archives/fedora-package-announce/2009-January/msg01025.html