CVE-2015-5201 : VDSM and libvirt in Red Hat Enterprise Virtualization Hypervisor (aka RHEV-H) 7-

VDSM and libvirt in Red Hat Enterprise Virtualization Hypervisor (aka RHEV-H) 7-7.x before 7-7.2-20151119.0 and 6-6.x before 6-6.7-20151117.0 as packaged in Red Hat Enterprise Virtualization before 3.5.6 when VSDM is run with -spice disable-ticketing and a VM is suspended and then restored, allows remote attackers to log in without authentication via unspecified vectors.

Published 2020-02-25 21:15:11

Updated 2023-02-13 00:51:33

Source Red Hat, Inc.

View at NVD, CVE.org

Products affected by CVE-2015-5201

Redhat » Enterprise Virtualization Hypervisor
Versions from including (>=) 6-6.0 and before (<) 6-6.7-20151117.0
cpe:2.3:a:redhat:enterprise_virtualization_hypervisor:*:*:*:*:*:*:*:*
Matching versions
Redhat » Enterprise Virtualization Hypervisor
Versions from including (>=) 7-7.0 and before (<) 7-7.2-20151119.0
cpe:2.3:a:redhat:enterprise_virtualization_hypervisor:*:*:*:*:*:*:*:*
Matching versions
Redhat » Enterprise Virtualization
Versions before (<) 3.5.6
cpe:2.3:a:redhat:enterprise_virtualization:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2015-5201

EPSS FAQ

0.44%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 72 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2015-5201

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:P/A:N	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: None

CWE ids for CVE-2015-5201

CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2015-5201

https://rhn.redhat.com/errata/RHEA-2015-2527.html

RHEA-2015:2527 - Product Enhancement Advisory - Red Hat Customer Portal
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1253882

1253882 – (CVE-2015-5201) CVE-2015-5201 RHEV: vdsm spice disable-ticketing and VM suspend and restore allows auth bypass
Issue Tracking;Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1273144

1273144 – Build RHEV-H 3.5.6 on RHEL 7.2
Issue Tracking;Vendor Advisory
https://access.redhat.com/security/cve/cve-2015-5201

Red Hat Customer Portal
Vendor Advisory

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Vulnerability Details : CVE-2015-5201

Products affected by CVE-2015-5201

Exploit prediction scoring system (EPSS) score for CVE-2015-5201

CVSS scores for CVE-2015-5201

CWE ids for CVE-2015-5201

References for CVE-2015-5201