CVE-2012-2137 in Kernel
Zusammenfassung (Englisch)
Buffer overflow in virt/kvm/irq_comm.c in the KVM subsystem in the Linux kernel before 3.2.24 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to Message Signaled Interrupts (MSI), irq routing entries, and an incorrect check by the setup_routing_entry function before invoking the kvm_set_irq function.
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Reservieren
04.04.2012
Veröffentlichung
22.01.2013
Status
Bestätigt
Einträge
VulDB provides additional information and datapoints for this CVE:
| ID | Schwachstelle | CWE | Aus | Mas | CVE |
|---|---|---|---|---|---|
| 5582 | Linux Kernel KVM setup_routing_entry Pufferüberlauf | 119 | Nicht definiert | Offizieller Fix | CVE-2012-2137 |