High Availability Linux Project Heartbeat — known CVE vulnerabilities

Every CVE whose affected-product data names High Availability Linux Project Heartbeat, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (2)

• CVE-2006-3121 — CVSS 5.0 (medium): The peel_netstring function in cl_netstring.c in the heartbeat subsystem in High-Availability Linux before 1.2.5, and 2.0 before 2.0.7…
• CVE-2005-2231 — CVSS 2.1 (low): High Availability Linux Project Heartbeat 1.2.3 allows local users to overwrite arbitrary files via a symlink attack on temporary files.