VDB

CVE-2009-3942

CVE-2009-3942 PUBLISHED CVSS 6.400000095367432 MEDIUM

Martin Lambers msmtp before 1.4.19, when OpenSSL is used, does not properly handle a '\0' character in a domain name in the (1) subject's Common Name or (2) Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

EPSS 0.19% · 40.6th percentile

Risk Scores

CVSS 2.0
6.400000095367432
EPSS Score
0.19%
40.6th percentile

Affected Products

VendorProductVersions
martin_lambersmsmtp1.4.2, 0.4.0, 0
n/an/an/a

Timeline

  • Nov 16, 2009 CVE Published
  • Feb 4, 2022 EPSS Score
  • Mar 29, 2022 EPSS Score
  • May 20, 2022 EPSS Score
  • Jul 12, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score
  • Oct 26, 2022 EPSS Score
  • Dec 18, 2022 EPSS Score
  • Feb 9, 2023 EPSS Score
  • Mar 7, 2023 EPSS Score
  • Apr 3, 2023 EPSS Score
  • May 25, 2023 EPSS Score
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