VULNERABILITY INTELLIGENCE

CVE-2002-0906

CVSS score7.5 HIGH
EPSS probability4.41%
CISA KEVNot currently listed
Published2002-10-04
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Buffer overflow in Sendmail before 8.12.5, when configured to use a custom DNS map to query TXT records, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a malicious DNS server.

Primary references