VulnerabilityModified
CVE-2002-1071
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.
MEDIUM 5.0EPSS 3.32%
Does this matter?
Lower severity and a low EPSS score (3.32%). Track it; it rarely justifies an emergency change on its own.
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 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 3.32% probability · 88th percentile
- CISA KEV
- Not listed
- Affected
- zyxel/prestige
- Source
- cve@mitre.org
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.phpPatch, Vendor Advisory
- http://www.securityfocus.com/bid/5034Exploit, Patch, Vendor 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.phpPatch, Vendor Advisory
- http://www.securityfocus.com/bid/5034Exploit, Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.