SB2020041498 - Information disclosure in Libvirt
Published: April 14, 2020 Updated: July 27, 2020
Security Bulletin ID
SB2020041498
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2020-14301)
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 update from vendor's website.