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ubuntucveUbuntu.comUB:CVE-2010-0741
HistoryApr 12, 2010 - 12:00 a.m.

CVE-2010-0741

2010-04-1200:00:00
ubuntu.com
ubuntu.com
12

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.222 Low

EPSS

Percentile

96.5%

The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net
driver in the Linux kernel before 2.6.26, when used on a guest OS in
conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to
cause a denial of service (guest OS crash, and an associated qemu-kvm
process exit) by sending a large amount of network traffic to a TCP port on
the guest OS, related to a virtio-net whitelist that includes an improper
implementation of TCP Segment Offloading (TSO).

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchlinux< 2.6.24-28.70UNKNOWN

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.222 Low

EPSS

Percentile

96.5%