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cvelistMozillaCVELIST:CVE-2014-1492
HistoryMar 25, 2014 - 1:00 a.m.

CVE-2014-1492

2014-03-2501:00:00
mozilla
www.cve.org

7.2 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.0%

The cert_TestHostName function in lib/certdb/certdb.c in the certificate-checking implementation in Mozilla Network Security Services (NSS) before 3.16 accepts a wildcard character that is embedded in an internationalized domain name’s U-label, which might allow man-in-the-middle attackers to spoof SSL servers via a crafted certificate.

References