tcpdump 3.8.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a crafted (1) BGP packet, which is not properly handled by RT_ROUTING_INFO, or (2) LDP packet, which is not properly handled by the ldp_print function.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tcpdump | Lbl | * | 3.8.3 (including) |
| Red Hat Enterprise Linux 3 | RedHat | tcpdump-14:3.7.2-7.E3.5 | * |
| Red Hat Enterprise Linux 4 | RedHat | tcpdump-14:3.8.2-9.RHEL4 | * |
| Tcpdump | Ubuntu | dapper | * |
| Tcpdump | Ubuntu | devel | * |
| Tcpdump | Ubuntu | edgy | * |
| Tcpdump | Ubuntu | feisty | * |
References
- ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.60/SCOSA-2005.60.txt
- http://secunia.com/advisories/15125
- http://secunia.com/advisories/17101
- http://secunia.com/advisories/18146
- http://www.debian.org/security/2005/dsa-850
- http://www.redhat.com/support/errata/RHSA-2005-417.html
- http://www.redhat.com/support/errata/RHSA-2005-421.html
- http://www.securityfocus.com/archive/1/396932
- http://www.securityfocus.com/archive/1/430292/100/0/threaded
- http://www.securityfocus.com/bid/13389
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9601
- ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.60/SCOSA-2005.60.txt
- http://secunia.com/advisories/15125
- http://secunia.com/advisories/17101
- http://secunia.com/advisories/18146
- http://www.debian.org/security/2005/dsa-850
- http://www.redhat.com/support/errata/RHSA-2005-417.html
- http://www.redhat.com/support/errata/RHSA-2005-421.html
- http://www.securityfocus.com/archive/1/396932
- http://www.securityfocus.com/archive/1/430292/100/0/threaded
- http://www.securityfocus.com/bid/13389
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9601