openSUSE 10 Security Update : xen (xen-4764)

This update fixes various Xen issues. Two security problems were fixed: CVE-2007-5906: Xen allowed virtual guest system users to cause a denial of service hypervisor crash by using a debug register DR7 to set certain breakpoints. CVE-2007-5907: Xen 3.1.1 does not prevent modification of the CR4 T...

openSUSE 10 Security Update : xen (xen-4854)

This update fixes various Xen issues. Two security problems were fixed: CVE-2007-5906: Xen allowed virtual guest system users to cause a denial of service hypervisor crash by using a debug register DR7 to set certain breakpoints. CVE-2007-5907: Xen 3.1.1 does not prevent modification of the CR4 T...

SuSE 10 Security Update : xen (ZYPP Patch Number 4766)

This update fixes various Xen issues. Two security problems were fixed: CVE-2007-5906: Xen allowed virtual guest system users to cause a denial of service hypervisor crash by using a debug register DR7 to set certain breakpoints. - Xen 3.1.1 does not prevent modification of the CR4 TSC from...

Code injection

Xen 3.1.1 does not prevent modification of the CR4 TSC from applications, which allows pv guests to cause a denial of service crash...

CVE-2007-5907

Xen 3.1.1 does not prevent modification of the CR4 TSC from applications, which allows pv guests to cause a denial of service crash...

CVE-2007-5907

Xen 3.1.1 does not prevent modification of the CR4 TSC from applications, which allows pv guests to cause a denial of service crash...

CVE-2007-5907

CVE-2007-5907 affects Xen (notably Xen 3.1.1 in the initial description) where guests could modify the CR4 TSC from within the guest environment, enabling a local denial of service. The connected documents corroborate that this issue is tied to the Xen feature allowing guests to hide or manipulat...

CVE-2007-5907

Xen 3.1.1 does not prevent modification of the CR4 TSC from applications, which allows pv guests to cause a denial of service crash...