statd in nfs-utils 1.257 and earlier does not ignore the SIGPIPE signal, which allows remote attackers to cause a denial of service (server process crash) via a TCP connection that is prematurely terminated.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Nfs-utils | Nfs | 1.0.6 (including) | 1.0.6 (including) |
| Red Hat Enterprise Linux 3 | RedHat | nfs-utils-0:1.0.6-33EL | * |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
| Red Hat Enterprise Linux ES version 2.1 | RedHat | * | |
| Red Hat Enterprise Linux WS version 2.1 | RedHat | * | |
| Red Hat Linux Advanced Workstation 2.1 | RedHat | * | |
| Nfs-utils | Ubuntu | dapper | * |
| Nfs-utils | Ubuntu | devel | * |
| Nfs-utils | Ubuntu | edgy | * |
| Nfs-utils | Ubuntu | feisty | * |
References
- http://cvs.sourceforge.net/viewcvs.py/nfs/nfs-utils/ChangeLog?rev=1.258\u0026view=markup
- http://www.debian.org/security/2004/dsa-606
- http://www.redhat.com/support/errata/RHSA-2004-583.html
- http://www.redhat.com/support/errata/RHSA-2005-014.html
- http://www.securityfocus.com/archive/1/426072/30/6740/threaded
- http://www.securityfocus.com/bid/11785
- http://www.trustix.org/errata/2004/0065/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/18332
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10899
- https://www.ubuntu.com/usn/usn-36-1/
- http://cvs.sourceforge.net/viewcvs.py/nfs/nfs-utils/ChangeLog?rev=1.258\u0026view=markup
- http://www.debian.org/security/2004/dsa-606
- http://www.redhat.com/support/errata/RHSA-2004-583.html
- http://www.redhat.com/support/errata/RHSA-2005-014.html
- http://www.securityfocus.com/archive/1/426072/30/6740/threaded
- http://www.securityfocus.com/bid/11785
- http://www.trustix.org/errata/2004/0065/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/18332
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10899
- https://www.ubuntu.com/usn/usn-36-1/