SB2012092801 - Fedora EPEL 6 update for openstack-swift
Published: September 28, 2012 Updated: April 24, 2025
Security Bulletin ID
SB2012092801
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Code Injection (CVE-ID: CVE-2012-4406)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
OpenStack Object Storage (swift) before 1.7.0 uses the loads function in the pickle Python module unsafely when storing and loading metadata in memcached, which allows remote attackers to execute arbitrary code via a crafted pickle object.
Remediation
Install update from vendor's website.