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.
High Availability Linux Project Heartbeat 1.2.3 allows local users to overwrite arbitrary files via a symlink attack on temporary files.
Published 2005-07-12 · Modified
2.1EPSS 0.004
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