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high availability linux project heartbeat vulnerabilities

2 published CVES affecting high availability linux project heartbeat, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
2
Critical
0
High
0
Medium
1
Low
1
Unscored
0
CISA KEV
0

Latest high availability linux project heartbeat CVEs

Newest publication first

  1. CVE-2006-3121 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, allows remote attackers to cause a denial of service (crash) via...

    Published
    MediumCVSS 5.0 EPSS 13.6%

    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, allows remote attackers to cause a denial of service (crash) via the length parameter in a heartbeat message.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.