Out-of-bounds Read Affecting qemu package, versions <1:2.7+dfsg-1
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Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-QEMU-427134
- published 27 Feb 2017
- disclosed 27 Feb 2017
Introduced: 27 Feb 2017
CVE-2016-10029 Open this link in a new tabHow to fix?
Upgrade Debian:unstable
qemu
to version 1:2.7+dfsg-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu
package and not the qemu
package as distributed by Debian
.
See How to fix?
for Debian:unstable
relevant fixed versions and status.
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.
References
- https://security-tracker.debian.org/tracker/CVE-2016-10029
- http://git.qemu-project.org/?p=qemu.git;a=commit;h=2fe760554eb3769d70f608a158474f
- http://git.qemu-project.org/?p=qemu.git;a=commit;h=acfc4846508a02cc4c83aa27799fd7
- http://www.openwall.com/lists/oss-security/2016/12/20/2
- http://www.openwall.com/lists/oss-security/2016/12/22/15
- http://www.securityfocus.com/bid/94978
- http://www.securitytracker.com/id/1037526
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-10029
- http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=2fe760554eb3769d70f608a158474f
- http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=acfc4846508a02cc4c83aa27799fd7