Description (CNA)
The virtio_gpu_set_scanout function in QEMU (aka Quick Emulator) built with Virtio GPU Device emulator support allows local guest OS users to cause a denial of service (out-of-bounds read and process crash) via a scanout id in a VIRTIO_GPU_CMD_SET_SCANOUT command larger than num_scanouts.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=acfc4846508a02cc4c83aa27799fd7
- http://www.openwall.com/lists/oss-security/2016/12/20/2
- http://www.securitytracker.com/id/1037526
- http://www.securityfocus.com/bid/94978
- http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=2fe760554eb3769d70f608a158474f
- http://www.openwall.com/lists/oss-security/2016/12/22/15
ADP enrichment
No English description supplied.
- http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=acfc4846508a02cc4c83aa27799fd7
- http://www.openwall.com/lists/oss-security/2016/12/20/2
- http://www.securitytracker.com/id/1037526
- http://www.securityfocus.com/bid/94978
- http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=2fe760554eb3769d70f608a158474f
- http://www.openwall.com/lists/oss-security/2016/12/22/15