CVE-1999-0063
CVSS 2.0 Score 5 of 10 (medium)
Details
Published Jan 11, 1999
Updated: Nov 20, 2024
Summary
CVE-1999-0063 is a vulnerability affecting Cisco IOS 12.0 and older versions. Malicious UDP packets can be sent to the syslog port, leading to a crash of the affected device. An attacker could exploit this issue to cause denial-of-service conditions, potentially disrupting network services. The vulnerability is significant as it targets a widely used networking component, and successful exploitation requires minimal resources from the attacker. Network administrators are advised to apply the available patch or workaround to mitigate this risk.
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Affected Products
- Cisco IOS
Affected Vendors
- Cisco Systems Inc