cbcvebase.
CVE-2006-3121
published 2006-08-17

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…

PriorityP424medium5CVSS 2.0
AVNACLAuNCNINAP
EXPLOIT
EPSS
12.59%
95.7th percentile
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.

Affected

14 ranges
VendorProductVersion rangeFixed in
debianheartbeat< heartbeat 1.2.4-14 (bookworm)heartbeat 1.2.4-14 (bookworm)
heartbeatheartbeat>= 0 < 1.2.4-141.2.4-14
heartbeatheartbeat>= 0 < 1.2.4-141.2.4-14
heartbeatheartbeat>= 0 < 1.2.4-141.2.4-14
heartbeatheartbeat>= 0 < 1.2.4-141.2.4-14
high_availability_linux_projectheartbeat
high_availability_linux_projectheartbeat
high_availability_linux_projectheartbeat
high_availability_linux_projectheartbeat
high_availability_linux_projectheartbeat
high_availability_linux_projectheartbeat
high_availability_linux_projectheartbeat
high_availability_linux_projectheartbeat
linux-haheartbeat<= 1.2.4

CVSS provenance

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv5.0MEDIUM
vendor_debian5.0MEDIUM
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