VULNERABILITY INTELLIGENCE

CVE-2008-1501

CVSS score5 MEDIUM
EPSS probability5.25%
CISA KEVNot currently listed
Published2008-03-25
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

The send_user_mode function in s_user.c in (1) Undernet ircu 2.10.12.12 and earlier, (2) snircd 1.3.4 and earlier, and unspecified other ircu derivatives allows remote attackers to cause a denial of service (daemon crash) via a malformed MODE command.

Primary references