CVE Catalog

CVE-2003-0516

High
Published: Translated: NVD NIST

Summary

mgetty versions 1.1.28 and earlier have a vulnerability that does not properly filter non-printable characters and quotes, allowing remote attackers to execute arbitrary commands via shell metacharacters in caller ID or caller name strings.

Risk Assessment

This vulnerability poses a risk of remote code execution by attackers, potentially leading to system compromise or data leakage.

Recommendation

It is recommended to update mgetty to the latest version that improves input filtering and introduces additional security measures.

Related vulnerabilities

Original NVD description (English source)

cnd.c in mgetty 1.1.28 and earlier does not properly filter non-printable characters and quotes, which may allow remote attackers to execute arbitrary commands via shell metacharacters in (1) caller ID or (2) caller name strings.

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