Description (CNA)
An OOB heap buffer r/w access issue was found in the NVM Express Controller emulation in QEMU. It could occur in nvme_cmb_ops routines in nvme device. A guest user/process could use this flaw to crash the QEMU process resulting in DoS or potentially run arbitrary code with privileges of the QEMU process.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| [UNKNOWN] / QEMU: | affected n/a |
CWE
CWE-787
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16847
- https://www.openwall.com/lists/oss-security/2018/11/02/1
- https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00200.html
- https://usn.ubuntu.com/3826-1/
- http://www.securityfocus.com/bid/105866
ADP enrichment
No English description supplied.