CVE-2017-15591

N/A
Published: October 18, 2017 at 08:00 AM UTC
Updated: June 17, 2026 at 01:07 AM UTC
1 product affected across 1 vendorXen

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Severity
N/A
Exploit prediction
EPSS 0.3%

Description

An issue was discovered in Xen 4.5.x through 4.9.x allowing attackers (who control a stub domain kernel or tool stack) to cause a denial of service (host OS crash) because of a missing comparison (of range start to range end) within the DMOP map/unmap implementation.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

Vendor Advisoryx_refsource_GENTOO
https://security.gentoo.org/glsa/201801-14
x_refsource_CONFIRMMailing ListMitigationPatchVendor Advisory
https://xenbits.xen.org/xsa/advisory-238.html

CVSS

Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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