SSSD Kerberos Ticket Renewal Cached Password Security Bypass Vulnerability
BID:47658
Info
SSSD Kerberos Ticket Renewal Cached Password Security Bypass Vulnerability
| Bugtraq ID: | 47658 |
| Class: | Design Error |
| CVE: |
CVE-2011-1758 |
| Remote: | No |
| Local: | Yes |
| Published: | Apr 29 2011 12:00AM |
| Updated: | Apr 13 2015 09:40PM |
| Credit: | Reported by the vendor |
| Vulnerable: |
Red Hat SSSD 1.5.6 |
| Not Vulnerable: |
Red Hat SSSD 1.5.7 |
Discussion
SSSD Kerberos Ticket Renewal Cached Password Security Bypass Vulnerability
SSSD is prone to a security-bypass vulnerability.
Attackers can exploit this issue to gain unauthorized access to an affected computer.
SSSD is prone to a security-bypass vulnerability.
Attackers can exploit this issue to gain unauthorized access to an affected computer.
Exploit / POC
SSSD Kerberos Ticket Renewal Cached Password Security Bypass Vulnerability
Attackers needs local interactive access to an affected computer.
Attackers needs local interactive access to an affected computer.
Solution / Fix
SSSD Kerberos Ticket Renewal Cached Password Security Bypass Vulnerability
Solution:
Updates are available. Please see the references for more information.
Solution:
Updates are available. Please see the references for more information.
References
SSSD Kerberos Ticket Renewal Cached Password Security Bypass Vulnerability
References:
References:
- Fix bad password caching when using automatic TGT renewal (Stephen Gallagher)
- SSSD Homepage (Fedora)
- SSSD Security Release 1.5.7 (Stephen Gallagher)