Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-1999-0063

Cisco IOS 12.0 and other versions can be crashed by malicious UDP packets to the syslog port.

  • Published: Jan 11, 1999
  • Updated: Apr 13, 2023
  • CVE: CVE-1999-0063
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

No CWE or OWASP classifications available.

Software From Fixed in
cisco / ios 12.0(1)w 12.0(1)w.x
cisco / ios 12.0(1)xb 12.0(1)xb.x
cisco / ios 12.0(2)xd 12.0(2)xd.x
cisco / ios 12.0t 12.0t.x
cisco / ios 12.0(1)xe 12.0(1)xe.x
cisco / ios 11.3db 11.3db.x
cisco / ios 12.0db 12.0db.x
cisco / ios 11.3aa 11.3aa.x
cisco / ios 12.0(1)xa3 12.0(1)xa3.x
cisco / ios 12.0(2)xc 12.0(2)xc.x
cisco / ios 12.0s 12.0s.x
cisco / ios 12.0 12.0.x