Heartbeat

heartbeat

Vendor: Linux Ha • 3 CVEs

CVEs (3)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2007-4205 1Linux Ha 1Heartbeat Apr 23, 2026 Aug 8, 2007 N/A· v4 N/A· v3 7.1 HIGH· v2 XHA (Linux-HA) on the BlueCat Networks Adonis DNS/DHCP Appliance 5.0.2.8 allows remote attackers to cause a denial of service (heartbeat control process crash) via a UDP packet to port 694. NOTE: this may be the same as...Show more XHA (Linux-HA) on the BlueCat Networks Adonis DNS/DHCP Appliance 5.0.2.8 allows remote attackers to cause a denial of service (heartbeat control process crash) via a UDP packet to port 694. NOTE: this may be the same as CVE-2006-3121.Show less
CVE-2006-3815 1Linux Ha 1Heartbeat Apr 16, 2026 Jul 25, 2006 N/A· v4 N/A· v3 2.1 LOW· v2 heartbeat.c in heartbeat before 2.0.6 sets insecure permissions in a shmget call for shared memory, which allows local users to cause an unspecified denial of service via unknown vectors, possibly during a short time win...Show more heartbeat.c in heartbeat before 2.0.6 sets insecure permissions in a shmget call for shared memory, which allows local users to cause an unspecified denial of service via unknown vectors, possibly during a short time window on startup.Show less
CVE-2002-1215 1Linux Ha 1Heartbeat Apr 16, 2026 Oct 28, 2002 N/A· v4 N/A· v3 10.0 HIGH· v2 Multiple format string vulnerabilities in heartbeat 0.4.9 and earlier (claimed as buffer overflows in some sources) allow remote attackers to execute arbitrary code via certain packets to UDP port 694 (incorrectly claime...Show more Multiple format string vulnerabilities in heartbeat 0.4.9 and earlier (claimed as buffer overflows in some sources) allow remote attackers to execute arbitrary code via certain packets to UDP port 694 (incorrectly claimed as TCP in some sources).Show less