Vulnerabilities > Redhat > Virtualization Server
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2008-05-14 | CVE-2008-1944 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Xensource XEN 3.0/3.0.3 Buffer overflow in the backend framebuffer of XenSource Xen Para-Virtualized Framebuffer (PVFB) Message 3.0 through 3.0.3 allows local users to cause a denial of service (SDL crash) and possibly execute arbitrary code via "bogus screen updates," related to missing validation of the "format of messages." https://bugzilla.redhat.com/show_bug.cgi?id=443078 "The PVFB backend is a user space program running as root in dom0" | 7.2 |
2008-05-14 | CVE-2008-1943 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Xensource XEN Buffer overflow in the backend of XenSource Xen Para Virtualized Frame Buffer (PVFB) 3.0 through 3.1.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a crafted description of a shared framebuffer. | 2.1 |