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Unrated severityNVD Advisory· Published Jan 1, 1999· Updated Apr 16, 2026

CVE-1999-0393

CVE-1999-0393

Description

Remote attackers can cause a denial of service in Sendmail 8.8.x and 8.9.2 by sending messages with a large number of headers.

Affected products

2
  • Eric Allman/Sendmail2 versions
    cpe:2.3:a:eric_allman:sendmail:8.8:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:eric_allman:sendmail:8.8:*:*:*:*:*:*:*
    • cpe:2.3:a:eric_allman:sendmail:8.9.2:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

1

News mentions

0

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