The leafnode server in leafnode 1.9.20 to 1.9.29 allows remote attackers to cause a denial of service (infinite loop) when leafnode requests a cross-posted article to one group whose name is a prefix of another group.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Leafnode | Leafnode | 1.9.19 (including) | 1.9.19 (including) |
| Leafnode | Leafnode | 1.9.20 (including) | 1.9.20 (including) |
| Leafnode | Leafnode | 1.9.21 (including) | 1.9.21 (including) |
| Leafnode | Leafnode | 1.9.22 (including) | 1.9.22 (including) |
| Leafnode | Leafnode | 1.9.23 (including) | 1.9.23 (including) |
| Leafnode | Leafnode | 1.9.24 (including) | 1.9.24 (including) |
| Leafnode | Leafnode | 1.9.25 (including) | 1.9.25 (including) |
| Leafnode | Leafnode | 1.9.26 (including) | 1.9.26 (including) |
| Leafnode | Leafnode | 1.9.27 (including) | 1.9.27 (including) |
| Leafnode | Leafnode | 1.9.29 (including) | 1.9.29 (including) |
References
- http://leafnode.sourceforge.net/leafnode-SA-2002-01.txt
- http://marc.info/?l=bugtraq\u0026m=104127108823436\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=104152295210075\u0026w=2
- http://secunia.com/advisories/7799
- http://secunia.com/advisories/7801
- http://secunia.com/advisories/7870
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:005
- http://www.securityfocus.com/bid/6490
- http://www.securitytracker.com/id?1005865
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10942
- http://leafnode.sourceforge.net/leafnode-SA-2002-01.txt
- http://marc.info/?l=bugtraq\u0026m=104127108823436\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=104152295210075\u0026w=2
- http://secunia.com/advisories/7799
- http://secunia.com/advisories/7801
- http://secunia.com/advisories/7870
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:005
- http://www.securityfocus.com/bid/6490
- http://www.securitytracker.com/id?1005865
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10942