Improper certificate validation in org.apache.httpcomponents:httpclient
http/conn/ssl/AbstractVerifier.java in Apache Commons HttpClient before 4.2.3 does not properly verify that 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 certificate with a subject that specifies a common name in a field that is not the CN field. NOTE: this issue exists because of an incomplete fix for CVE-2012-5783.
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2012-6153US | medium4.3 | — | ||
http/conn/ssl/AbstractVerifier.java in Apache Commons HttpClient before 4.2.3 does not properly verify that the server hostname matches a domain name in the subject's Common Name (… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- http://rhn.redhat.com/errata/RHSA-2014-1098.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2014-1833.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2014-1834.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2014-1835.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2014-1836.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2014-1891.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2014-1892.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2015-0125.htmlWEB
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