CyberRota Analysis
AI analysis pending.
CVE
CVE-2003-0688
Severity
MEDIUM
CVSS
5
EPSS
3.56%
Original NVD Description
The DNS map code in Sendmail 8.12.8 and earlier, when using the "enhdnsbl" feature, does not properly initialize certain data structures, which allows remote attackers to cause a denial of service (process crash) via an invalid DNS response that causes Sendmail to free incorrect data.