CVE-2015-7295

Description

hw/virtio/virtio.c in the Virtual Network Device (virtio-net) support in QEMU, when big or mergeable receive buffers are not supported, allows remote attackers to cause a denial of service (guest network consumption) via a flood of jumbo frames on the (1) tuntap or (2) macvtap interface.

Affected packages (4)

• Debian/qemufrom 0, < 1:2.4+dfsg-4
• Debian/qemufrom 0, < 1.1.2+dfsg-6a+deb7u12
• Debian/qemufrom 0, < 1:2.1+dfsg-12+deb8u5a
• Debian/qemu-kvmfrom 0, < 1.1.2+dfsg-6+deb7u12

References (1)

• ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2015-7295