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VULNERABILITIES

CVE-2017-15588 Details

Description

An issue was discovered in Xen through 4.9.x allowing x86 PV guest OS users to execute arbitrary code on the host OS because of a race condition that can cause a stale TLB entry.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://lists.debian.org/debian-lts-announce/2017/11/msg00027.html CVE
https://lists.debian.org/debian-lts-announce/2018/10/msg00009.html CVE
https://security.gentoo.org/glsa/201801-14 CVE
https://support.citrix.com/article/CTX228867 CVE
https://www.debian.org/security/2017/dsa-4050 CVE

see all 16 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')[email protected]

Affected Products

ProductVersions
xen xen
4.9.0

CPE

  • cpe:2.3:o:xen:xen:4.9.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

12 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-15588
NVD Published Date:
Oct 18, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-15588 Details - Not Deferred