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osvGoogleOSV:PYSEC-2012-12
HistoryNov 04, 2012 - 10:55 p.m.

PYSEC-2012-12

2012-11-0422:55:00
Google
osv.dev
7

0.0005 Low

EPSS

Percentile

18.0%

Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject’s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted certificate.

0.0005 Low

EPSS

Percentile

18.0%