CVE-1999-0063

N/A Unknown
Published: January 11, 1999 Modified: April 16, 2026
View on NVD

Description

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

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
12.1%
94th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

cisco