#VU31937 Information disclosure in libvirt - CVE-2020-14301

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Main Vulnerability Database Vulnerabilities #VU31937

#VU31937 Information disclosure in libvirt - CVE-2020-14301

Published: July 27, 2020


Vulnerability identifier: #VU31937
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-14301
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
libvirt
Software vendor:
libvirt.org

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due implementation of cookies for HTTP-based disks formatted them in the XML even if the VIR_DOMAIN_XML_SECURE was not present. A remote attacker can gain unauthorized access to sensitive information.


Remediation

Install updates from vendor's website.

External links