cvelistv5 - CVE-2018-16847

CVE-2018-16847

Vulnerability from cvelistv5

Published

2018-11-02 22:00

Modified

2024-08-05 10:32

Severity ?

7.0 (High) - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H

Summary

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

URL	Tags
secalert@redhat.com	http://www.securityfocus.com/bid/105866	Third Party Advisory, VDB Entry
secalert@redhat.com	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16847	Issue Tracking, Patch, Third Party Advisory
secalert@redhat.com	https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00200.html	Mailing List, Patch, Third Party Advisory
secalert@redhat.com	https://usn.ubuntu.com/3826-1/	Third Party Advisory
secalert@redhat.com	https://www.openwall.com/lists/oss-security/2018/11/02/1	Mailing List, Patch, Third Party Advisory

Impacted products

▼	Vendor	Product
	[UNKNOWN]	QEMU:

Show details on NVD website

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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2018-16847

Vulnerability from cvelistv5

ghsa-pxrw-p8g9-545p

Vulnerability from github

gsd-2018-16847

Vulnerability from gsd

Tags

Sightings

Nomenclature