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high7.5

CVE-2004-0765

The cert_TestHostName function in Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7, only checks the hostname portion of a certificate when th…

Impact

The cert_TestHostName function in Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7, only checks the hostname portion of a certificate when the hostname portion of the URI is not a fully qualified domain name (FQDN), which allows remote attackers to spoof trusted certificates.

Affected products

VendorProductAffected versions
MozillaFirefox
through 0.9
MozillaMozilla
through 1.7
MozillaThunderbird
through 0.7

References