FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection

CVE-2015-7512

This CVE name corresponds to:

Entered Topic
2016-01-03 qemu and xen-tools -- denial of service vulnerabilities in AMD PC-Net II NIC support

The following information is adapted from the Common Vulnerabilities and Exposures (CVE) project. CVE and the CVE logo are trademarks of The MITRE Corporation. CVE content is Copyright 2005, The MITRE Corporation.

CVE-2015-7512 at cve.mitre.org

Details

Type Candidate
Name CVE-2015-7512
Phase Assigned(20150929)

Description

Buffer overflow in the pcnet_receive function in hw/net/pcnet.c in QEMU, when a guest NIC has a larger MTU, allows remote attackers to cause a denial of service (guest OS crash) or execute arbitrary code via a large packet.

References

Source Reference
MLIST [oss-security] 20151130 CVE-2015-7512 Qemu: net: pcnet: buffer overflow in non-loopback mode
CONFIRM http://git.qemu.org/?p=qemu.git;a=commit;h=8b98a2f07175d46c3f7217639bd5e03f
BID 78230
SECTRACK 1034527

Copyright © 2005 The MITRE Corporation.

Copyright © 2003-2005 Jacques Vidrine and contributors.
Please see the source of this document for full copyright information.