SB2013091609 - Information disclosure in Cinder
Published: September 16, 2013 Updated: August 10, 2020
Security Bulletin ID
SB2013091609
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-2013-4183)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The clear_volume function in LVMVolumeDriver driver in OpenStack Cinder 2013.1.1 through 2013.1.2 does not properly clear data when deleting a snapshot, which allows local users to obtain sensitive information via unspecified vectors.
Remediation
Install update from vendor's website.