Vulnerability Description
ZyXEL Prestige 642R allows remote attackers to cause a denial of service in the Telnet, FTP, and DHCP services (crash) via a TCP packet with both the SYN and ACK flags set.
CVSS Score
5.0
MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zyxel | Prestige | 310 |
References
- http://online.securityfocus.com/archive/1/277242
- http://online.securityfocus.com/archive/1/277303
- http://online.securityfocus.com/archive/1/277307
- http://www.iss.net/security_center/static/9372.phpPatchVendor Advisory
- http://www.securityfocus.com/bid/5034ExploitPatchVendor Advisory
- http://online.securityfocus.com/archive/1/277242
- http://online.securityfocus.com/archive/1/277303
- http://online.securityfocus.com/archive/1/277307
- http://www.iss.net/security_center/static/9372.phpPatchVendor Advisory
- http://www.securityfocus.com/bid/5034ExploitPatchVendor Advisory
FAQ
What is CVE-2002-1071?
CVE-2002-1071 is a vulnerability with a CVSS score of 5.0 (MEDIUM). ZyXEL Prestige 642R allows remote attackers to cause a denial of service in the Telnet, FTP, and DHCP services (crash) via a TCP packet with both the SYN and ACK flags set.
How severe is CVE-2002-1071?
CVE-2002-1071 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2002-1071?
Check the references section above for vendor advisories and patch information. Affected products include: Zyxel Prestige.