ngIRCd 0.10.x before 0.10.4 and 0.11.0 before 0.11.0-pre2 allows remote attackers to cause a denial of service (crash) via crafted IRC PART message, which triggers an invalid dereference.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ngircd | Ngircd | * | 0.10.3 (including) |
| Ngircd | Ngircd | * | 0.11.0-pre1 (including) |
| Ngircd | Ubuntu | dapper | * |
| Ngircd | Ubuntu | devel | * |
| Ngircd | Ubuntu | edgy | * |
| Ngircd | Ubuntu | feisty | * |
| Ngircd | Ubuntu | gutsy | * |
| Ngircd | Ubuntu | hardy | * |
| Ngircd | Ubuntu | intrepid | * |
| Ngircd | Ubuntu | jaunty | * |
| Ngircd | Ubuntu | karmic | * |
| Ngircd | Ubuntu | upstream | * |
References
- http://arthur.barton.de/cgi-bin/viewcvs.cgi/ngircd/ngircd/src/ngircd/irc-channel.c?r1=1.40\u0026r2=1.41\u0026diff_format=h
- http://bugs.gentoo.org/show_bug.cgi?id=204834
- http://ngircd.barton.de/doc/ChangeLog
- http://secunia.com/advisories/28425
- http://secunia.com/advisories/28673
- http://security.gentoo.org/glsa/glsa-200801-13.xml
- http://www.securityfocus.com/bid/27318
- http://arthur.barton.de/cgi-bin/viewcvs.cgi/ngircd/ngircd/src/ngircd/irc-channel.c?r1=1.40\u0026r2=1.41\u0026diff_format=h
- http://bugs.gentoo.org/show_bug.cgi?id=204834
- http://ngircd.barton.de/doc/ChangeLog
- http://secunia.com/advisories/28425
- http://secunia.com/advisories/28673
- http://security.gentoo.org/glsa/glsa-200801-13.xml
- http://www.securityfocus.com/bid/27318