VULNERABILITY INTELLIGENCE
CVE-1999-1265
CVSS score5 MEDIUM
EPSS probability1.61%
CISA KEVNot currently listed
Published1998-09-22
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Description
SMTP server in SLmail 3.1 and earlier allows remote attackers to cause a denial of service via malformed commands whose arguments begin with a "(" (parenthesis) character, such as (1) SEND, (2) VRFY, (3) EXPN, (4) MAIL FROM, (5) RCPT TO.