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Mozilla Network Security Services (NSS) before 3.12.3 Firefox before 3.0.13 Thunderbird before 2.0.0.23 and SeaMonkey before 1.1.18 do not properly handle a '\0' character in a domain name in the subject's Common Name (CN) 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. NOTE: this was originally reported for Firefox before 3.5.

oval:org.mitre.oval:def:10751

Mozilla Network Security Services (NSS) before 3.12.3 Firefox before 3.0.13 Thunderbird before 2.0.0.23 and SeaMonkey before 1.1.18 do not properly handle a '\0' character in a domain name in the subject's Common Name (CN) 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. NOTE: this was originally reported for Firefox before 3.5.

Family:
unix
Status:
ACCEPTED
Platform(s):
  • CentOS Linux 3
  • Oracle Linux 4
  • Red Hat Enterprise Linux 4
  • Oracle Linux 5
  • CentOS Linux 4
  • Red Hat Enterprise Linux 3
  • Red Hat Enterprise Linux 5
  • CentOS Linux 5
Class:
vulnerability
Reference(s):
  • CVE-2009-2408
Product(s):