The rc4030_write function in hw/dma/rc4030.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (divide-by-zero error and QEMU process crash) via a large interval timer reload value.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2016/10/14/6 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/10/15/4 | Mailing List Third Party Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02577.html | Patch Third Party Advisory |
http://www.securityfocus.com/bid/93567 | Third Party Advisory VDB Entry |
http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html | Mailing List Third Party Advisory |
Information
Published : 2016-11-04 14:59
Updated : 2020-10-21 13:26
NVD link : CVE-2016-8667
Mitre link : CVE-2016-8667
JSON object : View
CWE
CWE-369
Divide By Zero
Products Affected
debian
- debian_linux
opensuse
- leap
qemu
- qemu