CVE Catalog

CVE-2000-1055

High
Published: Translated: NVD NIST

Summary

Buffer overflow in CiscoSecure ACS Server 2.4(2) and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a large TACACS+ packet.

Risk Assessment

Attackers can exploit this vulnerability to disrupt server operations and potentially gain control over the system, posing a serious security threat to the organization.

Recommendation

It is recommended to update the CiscoSecure ACS server to the latest version to mitigate this vulnerability and to monitor TACACS+ traffic for potential attacks.

Related vulnerabilities

Original NVD description (English source)

Buffer overflow in CiscoSecure ACS Server 2.4(2) and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a large TACACS+ packet.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS