CVE Catalog

CVE-2000-0857

High
Published: Translated: NVD NIST

Summary

The logging capability in muh 2.05d IRC server does not properly cleanse user-injected format strings. This allows remote attackers to cause a denial of service or execute arbitrary commands via a malformed nickname.

Risk Assessment

The organization may be exposed to attacks that lead to denial of service or unauthorized command execution, potentially impacting system availability and security.

Recommendation

It is recommended to update the IRC server to the latest version that addresses user-injected format handling and to implement additional security measures.

Related vulnerabilities

Original NVD description (English source)

The logging capability in muh 2.05d IRC server does not properly cleanse user-injected format strings, which allows remote attackers to cause a denial of service or execute arbitrary commands via a malformed nickname.

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