CVE-2010-3073: SSL_Cipher.cpp in EncFS before 1.7.0 does not properly handle integer data sizes when constructing headers...

Security readout for executives and security teams

CVE-2010-3073 affects EncFS before 1.7.0. A header construction bug can weaken cryptographic protections intended to randomize initialization vectors, making sensitive data easier for a local user to infer or obtain. The sources do not show internet-remote exploitation or active exploitation. Exposure is most likely on systems running EncFS versions before 1.7.0, especially shared or multi-user hosts where local users can access encrypted filesystem artifacts. The provided structured affected-product data is incomplete, so package-level confirmation is required. Treat this as a targeted remediation item, not an emergency internet-facing incident. Prioritize environments where EncFS protects sensitive data on shared systems. Lack of CVSS and KEV evidence lowers urgency, but the cryptographic impact justifies cleanup. Mitigation focus: Upgrade EncFS to 1.7.0 or a vendor-fixed package.; Check Fedora, SUSE, and distribution advisories for backported fixes.; Prioritize shared hosts or systems storing sensitive encrypted data..

Prepared

Jun 28, 2026, 01:40 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.