cve/2015/CVE-2015-3456.md

CVE-2015-3456

Description

The Floppy Disk Controller (FDC) in QEMU, as used in Xen 4.5.x and earlier and KVM, allows local guest users to cause a denial of service (out-of-bounds write and guest crash) or possibly execute arbitrary code via the (1) FD_CMD_READ_ID, (2) FD_CMD_DRIVE_SPECIFICATION_COMMAND, or other unspecified commands, aka VENOM.

POC

Reference

• http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
• https://www.exploit-db.com/exploits/37053/

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/RUB-SysSec/Hypercube
• https://github.com/auditt7708/rhsecapi
• https://github.com/cyberlifetech/elysiumVM
• https://github.com/igorkraft/codestore
• https://github.com/orf53975/poisonfrog
• https://github.com/pigram86/cookbook-xs-maintenance
• https://github.com/takuzoo3868/laputa
• https://github.com/vincentbernat/cve-2015-3456