CVE-2014-3461

Published: Nov 4, 2014Modified: May 6, 2026

6.8

Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability: 8.6 / Impact: 6.4

Source: NVD

Description

hw/usb/bus.c in QEMU 1.6.2 allows remote attackers to execute arbitrary code via crafted savevm data, which triggers a heap-based buffer overflow, related to "USB post load checks."

Affected (1)

Products: Qemu: Qemu

Qemu

1 product

Qemu

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Qemu Qemu	Version 1.6.2

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (8)

http://article.gmane.org/gmane.comp.emulators.qemu/272092

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134053.html

Source: secalert@redhat.com

http://rhn.redhat.com/errata/RHSA-2014-0743.html

Source: secalert@redhat.com

http://rhn.redhat.com/errata/RHSA-2014-0744.html

Source: secalert@redhat.com

http://article.gmane.org/gmane.comp.emulators.qemu/272092

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134053.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://rhn.redhat.com/errata/RHSA-2014-0743.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://rhn.redhat.com/errata/RHSA-2014-0744.html

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.