The rocker_io_writel function in hw/net/rocker/rocker.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging failure to limit DMA buffer size.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/10/14/8 | Mailing List Patch Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/10/15/9 | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/93566 | Third Party Advisory VDB Entry |
https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02501.html | Patch Third Party Advisory |
https://security.gentoo.org/glsa/201611-11 | Third Party Advisory |
Configurations
History
No history.
Information
Published : 2016-11-04 21:59
Updated : 2024-02-04 18:53
NVD link : CVE-2016-8668
Mitre link : CVE-2016-8668
CVE.ORG link : CVE-2016-8668
JSON object : View
Products Affected
qemu
- qemu
opensuse
- leap
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')