Name: CVE-2018-7541: Undefined Security Weakness
Creator: Rapid7
Published: 2018-02-27T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2018-7541, CVSS 8.8, EPSS 0.00425

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.

CVSS Details

CVSS 3.1 Base Score: 8.8
CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade xen	Mar 20, 2018	Feb 27, 2018
Debian	—	Upgrade xen	Mar 5, 2018	Feb 27, 2018
Gentoo Linux	—	Upgrade app-emulation/xen.Upgrade app-emulation/xen-tools.	Oct 31, 2018	Feb 27, 2018
Suse	—	Upgrade xen-toolsUpgrade xen-kmp-paeUpgrade xenUpgrade xen-tools-domUUpgrade xen-libs-32bitUpgrade xen-develUpgrade xen-tools-xendomains-wait-diskUpgrade xen-libsUpgrade xen-doc-htmlUpgrade xen-doc-pdfUpgrade xen-kmp-default	Mar 15, 2018	Feb 27, 2018
Ubuntu	—	No solution exists	Jun 26, 2025	Feb 27, 2018

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CVSS Details

Covered by Rapid7

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