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VULNERABILITIES

CVE-2018-1059 Details

Description

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://access.redhat.com/errata/RHSA-2018:1267 CVEThird Party Advisory
https://access.redhat.com/errata/RHSA-2018:2038 CVE
https://access.redhat.com/errata/RHSA-2018:2102 CVE
https://access.redhat.com/errata/RHSA-2018:2524 CVE
https://access.redhat.com/security/cve/cve-2018-1059 CVEThird Party Advisory

see all 16 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-200Exposure of Sensitive Information to an Unauthorized Actor[email protected]
CWE-200Exposure of Sensitive Information to an Unauthorized Actor[email protected]

Affected Products

ProductVersions

Change History

16 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-1059
NVD Published Date:
Apr 24, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-1059 Details - Not Deferred