7.4 High
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:M/Au:S/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
37.8%
Heap-based buffer overflow in the process_tx_desc function in the e1000 emulation (hw/e1000.c) in qemu-kvm 0.12, and possibly other versions, allows guest OS users to cause a denial of service (QEMU crash) and possibly execute arbitrary code via crafted legacy mode packets.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | xen | < 4.1.3~rc1+hg-20120614.a9c0a89c08f2-1 | xen_4.1.3~rc1+hg-20120614.a9c0a89c08f2-1_all.deb |
Debian | 11 | all | xen | < 4.1.3~rc1+hg-20120614.a9c0a89c08f2-1 | xen_4.1.3~rc1+hg-20120614.a9c0a89c08f2-1_all.deb |
Debian | 999 | all | xen | < 4.1.3~rc1+hg-20120614.a9c0a89c08f2-1 | xen_4.1.3~rc1+hg-20120614.a9c0a89c08f2-1_all.deb |
Debian | 13 | all | xen | < 4.1.3~rc1+hg-20120614.a9c0a89c08f2-1 | xen_4.1.3~rc1+hg-20120614.a9c0a89c08f2-1_all.deb |