CVE-2014-0150

MEDIUM

Description

Integer overflow in the virtio_net_handle_mac function in hw/net/virtio-net.c in QEMU 2.0 and earlier allows local guest users to execute arbitrary code via a MAC addresses table update request, which triggers a heap-based buffer overflow.

References

http://article.gmane.org/gmane.comp.emulators.qemu/266768

http://secunia.com/advisories/57878

http://secunia.com/advisories/58191

http://thread.gmane.org/gmane.comp.emulators.qemu/266713

http://www.debian.org/security/2014/dsa-2909

http://www.debian.org/security/2014/dsa-2910

http://www.ubuntu.com/usn/USN-2182-1

https://bugzilla.redhat.com/show_bug.cgi?id=1078846

Details

Source: MITRE

Published: 2014-04-18

Updated: 2020-11-02

Type: CWE-189

Risk Information

CVSS v2.0

Base Score: 4.9

Vector: AV:A/AC:M/Au:S/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 4.4

Severity: MEDIUM