Detections
Analytics

CVE-2000-0268

high

Description

Cisco IOS 11.x and 12.x allows remote attackers to cause a denial of service by sending the ENVIRON option to the Telnet daemon before it is ready to accept it, which causes the system to reboot.

References

http://www.securityfocus.com/bid/1123

http://www.osvdb.org/1289

http://www.cisco.com/warp/public/707/iostelnetopt-pub.shtml

Details

Source: Mitre, NVD

Published: 2000-04-20

Updated: 2008-09-10

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High