CVE - CVE-2018-16847

CVE-ID
CVE-2018-16847	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:105866 URL:http://www.securityfocus.com/bid/105866 MISC:USN-3826-1 URL:https://usn.ubuntu.com/3826-1/ MISC:[oss-security] 20181102 CVE-2018-16847 QEMU: nvme: Out-of-bounds r/w buffer access in cmb operations URL:https://www.openwall.com/lists/oss-security/2018/11/02/1 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16847 URL:https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16847 MISC:https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00200.html URL:https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00200.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20180911	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20180911)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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