Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2018-7541

Published: Feb 27, 2018 | Modified: Nov 21, 2024
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.x
6.1 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:C
RedHat/V2
RedHat/V3
7.8 IMPORTANT
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2018-7541
CWEhttps://cwe.mitre.org/data/definitions/.html

An issue was discovered in Xen through 4.10.x allowing guest OS users to cause a denial of service (hypervisor crash) or gain privileges by triggering a grant-table transition from v2 to v1.

Affected Software

Name Vendor Start Version End Version
Xen Xen * 4.10.0 (including)
Xen Ubuntu artful *
Xen Ubuntu cosmic *
Xen Ubuntu disco *
Xen Ubuntu eoan *
Xen Ubuntu esm-infra/xenial *
Xen Ubuntu trusty *
Xen Ubuntu upstream *
Xen Ubuntu xenial *

References

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