CVE-2003-0688

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…

published September 3, 2003

CVSS
—
EPSS
4%
Percentile
89.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03564 · 89.2th percentile
Published
2003-09-03T04:00Z
EPSS history
Timeline
  • 03 SEP 04:00Z
    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…
    cvelistv5