The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors in which the value of curr_queues is greater than max_queues, which triggers an out-of-bounds write.
2014-11-04T21:55:24.127
2025-04-12T10:46:40.837
Deferred
CVSSv2: 7.5 (HIGH)
AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | qemu | qemu | 1.5.0 | Yes |
Application | qemu | qemu | 1.5.0 | Yes |
Application | qemu | qemu | 1.5.0 | Yes |
Application | qemu | qemu | 1.5.0 | Yes |
Application | qemu | qemu | 1.5.1 | Yes |
Application | qemu | qemu | 1.5.2 | Yes |
Application | qemu | qemu | 1.5.3 | Yes |
Application | qemu | qemu | 1.6.0 | Yes |
Application | qemu | qemu | 1.6.0 | Yes |
Application | qemu | qemu | 1.6.0 | Yes |
Application | qemu | qemu | 1.6.0 | Yes |
Application | qemu | qemu | 1.6.1 | Yes |
Application | qemu | qemu | 1.6.2 | Yes |
Application | qemu | qemu | 1.7.1 | Yes |