Gentoo Festival privilege escalation
| gentoo-festival-privilege-escalation (35606) |  High Risk |
Description:
The default Gentoo configuration of Festival could allow a local attacker to gain elevated privileges, caused by the daemon running as a root user and listening on the localhost for commands without using a password. By connecting to the daemon, a local attacker could exploit this vulnerability to execute arbitrary commands on the vulnerable system with root privileges.
*CVSS:
| Base Score: | 5.6 |
| Access Vector: | Local |
| Access Complexity: | High |
| Authentication: | Not Required |
| Confidentiality Impact: | Complete |
| Integrity Impact: | Complete |
| Availability Impact: | Complete |
| Temporal Score: | 4.1 |
| Exploitability: | Unproven |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Gain Privileges
Remedy:
Refer to GLSA 200707-10 for patch, upgrade, or suggested workaround information. See References.
For other distributions:
Contact your vendor for upgrade or patch information.
References:
- BID-25069: Festival Insecure Command Local Privilege Escalation and Remote Code Execution Vulnerability
- CVE-2007-4074: The default configuration of Centre for Speech Technology Research (CSTR) Festival 1.95 beta (aka 2.0 beta) on Gentoo Linux, SUSE Linux, and possibly other distributions, is run locally with elevated privileges without requiring authentication, which allows local and remote attackers to execute arbitrary commands via the local daemon on port 1314, a different vulnerability than CVE-2001-0956. NOTE: this issue is local in some environments, but remote on others.
- GLSA-200707-10: Festival: Privilege elevation
- SA26229: Gentoo festival Privilege Escalation
- SUSE-SR:2007:021: SUSE Security Summary Report
Platforms Affected:
- Gentoo Linux
- SUSE SuSE Linux
Reported:
Jul 25, 2007
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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.