Format string vulnerability in the auth_debug function in Courier-IMAP 1.6.0 through 2.2.1 and 3.x through 3.0.3, when login debugging (DEBUG_LOGIN) is enabled, allows remote attackers to execute arbitrary code.
Weakness
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Courier-imap | Inter7 | 1.6 (including) | 1.6 (including) |
| Courier-imap | Inter7 | 1.7 (including) | 1.7 (including) |
| Courier-imap | Inter7 | 2.0.0 (including) | 2.0.0 (including) |
| Courier-imap | Inter7 | 2.1 (including) | 2.1 (including) |
| Courier-imap | Inter7 | 2.1.1 (including) | 2.1.1 (including) |
| Courier-imap | Inter7 | 2.1.2 (including) | 2.1.2 (including) |
| Courier-imap | Inter7 | 2.2.0 (including) | 2.2.0 (including) |
| Courier-imap | Inter7 | 2.2.1 (including) | 2.2.1 (including) |
Potential Mitigations
Related Attack Patterns
References
- http://security.gentoo.org/glsa/glsa-200408-19.xml
- http://www.securityfocus.com/bid/10976
- http://www.trustix.net/errata/2004/0043/
- http://www.verisigninc.com/en_US/products-and-services/network-intelligence-availability/idefense/public-vulnerability-reports/articles/index.xhtml?id=131
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17034
- http://security.gentoo.org/glsa/glsa-200408-19.xml
- http://www.securityfocus.com/bid/10976
- http://www.trustix.net/errata/2004/0043/
- http://www.verisigninc.com/en_US/products-and-services/network-intelligence-availability/idefense/public-vulnerability-reports/articles/index.xhtml?id=131
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17034