VULNERABILITY INTELLIGENCE
CVE-2010-2448
CVSS score3.5 LOW
EPSS probability2.06%
CISA KEVNot currently listed
Published2010-07-12
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:S/C:N/I:N/A:P
Description
znc.cpp in ZNC before 0.092 allows remote authenticated users to cause a denial of service (crash) by requesting traffic statistics when there is an active unauthenticated connection, which triggers a NULL pointer dereference, as demonstrated using (1) a traffic link in the web administration pages or (2) the traffic command in the /znc shell.