Preboot eXecution Environment (PXE) server allows remote attackers to cause a denial of service (crash) via certain DHCP packets from Voice-Over-IP (VOIP) phones.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Openlinux_server | Caldera | 3.1 (including) | 3.1 (including) |
| Openlinux_server | Caldera | 3.1.1 (including) | 3.1.1 (including) |
| Openlinux_workstation | Caldera | 3.1 (including) | 3.1 (including) |
| Openlinux_workstation | Caldera | 3.1.1 (including) | 3.1.1 (including) |
| Pre-execution_environment | Redhat | 0.1 (including) | 0.1 (including) |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
| Red Hat Linux 6.2 | RedHat | * | |
| Red Hat Linux 7.0 | RedHat | * | |
| Red Hat Linux 7.1 | RedHat | * | |
| Red Hat Linux 7.2 | RedHat | * | |
| Red Hat Linux 7.3 | RedHat | * |
References
- ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-044.0.txt
- http://online.securityfocus.com/advisories/4449
- http://www.iss.net/security_center/static/10003.php
- http://www.redhat.com/support/errata/RHSA-2002-162.html
- http://www.redhat.com/support/errata/RHSA-2002-165.html
- http://www.securityfocus.com/bid/5596
- ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-044.0.txt
- http://online.securityfocus.com/advisories/4449
- http://www.iss.net/security_center/static/10003.php
- http://www.redhat.com/support/errata/RHSA-2002-162.html
- http://www.redhat.com/support/errata/RHSA-2002-165.html
- http://www.securityfocus.com/bid/5596