Qspice CVEs and Security Vulnerabilities

CVE-2010-0428

libspice: Insufficient guest provided pointers validation

libspice, as used in QEMU-KVM in the Hypervisor (aka rhev-hypervisor) in Red Hat Enterprise Virtualization (RHEV) 2.2 and qspice 0.3.0, does not properly validate guest QXL driver pointers, which allows guest OS users to cause a denial of service (invalid pointer dereference and guest OS crash) or possibly gain privileges via unspecified vectors.

CVSS 2.0 · 6.6 Medium EPSS < 1% KEV · Not listed

Vendors

Redhat

Products

Enterprise Linux Enterprise Virtualization Qspice and 1 more

CVE-2010-0429

libspice: Relying on guest provided data structures to indicate memory allocation

libspice, as used in QEMU-KVM in the Hypervisor (aka rhev-hypervisor) in Red Hat Enterprise Virtualization (RHEV) 2.2 and qspice 0.3.0, does not properly restrict the addresses upon which memory-management actions are performed, which allows guest OS users to cause a denial of service (guest OS crash) or possibly gain privileges via unspecified vectors.