CVE-1999-0439: Buffer overflow in procmail before version 3.12 allows remote or local attackers to execute commands via expansions in t
Summary
Buffer overflow in procmail before version 3.12 allows remote or local attackers to execute commands via expansions in the procmailrc configuration file.
Severity
UNKNOWN
Source Attribution
Source: NVD · Updated: 2026-08-21T04:30:44.912Z · Confidence: high
Impact
Based on CVSS vector: n/a — assess confidentiality, integrity, and availability impact via the official vector documentation.
Affected Software
Fix
Upgrade affected software to the fixed version identified above. Apply vendor patches and monitor advisories before exposed systems go unpatched.