CVE-2014-3504: The (1) serf_ssl_cert_issuer, (2) serf_ssl_cert_subject, and (3) serf_ssl_cert_certificate functions in Ser...

Security readout for executives and security teams

Serf certificate handling could be tricked by a certificate name containing a NUL byte. A network-positioned attacker with a legitimate CA-issued crafted certificate could make an affected client trust the wrong SSL server. This threatens confidentiality and integrity of client connections that rely on affected Serf versions. Exposure is likely where applications or operating system packages use affected Serf libraries for HTTPS or SSL/TLS connections. The source bundle does not provide complete product inventory or CPE mappings. Treat as high priority for environments using affected Serf in trusted client workflows. The issue can undermine SSL server identity, but available sources do not show active exploitation or broad affected-product detail. Mitigation focus: Upgrade Serf to 1.3.7 or later where available.; Apply relevant vendor package updates from operating system or product advisories.; Inventory applications that link against bundled or statically compiled Serf..

Prepared

Jun 14, 2026, 07:14 UTC (UTC+00:00)

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