VULNERABILITY INTELLIGENCE

CVE-2008-0852

CVSS score5 MEDIUM
EPSS probability6.23%
CISA KEVNot currently listed
Published2008-02-21
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

freeSSHd 1.2 and earlier allows remote attackers to cause a denial of service (crash) via a SSH2_MSG_NEWKEYS packet to TCP port 22, which triggers a NULL pointer dereference.

Primary references