cbcvebase.
CVE-2014-3577
published 2014-08-21

CVE-2014-3577: org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the…

PriorityP335medium5.8CVSS 2.0
AVNACMAuNCPIPAN
EPSS
9.15%
94.7th percentile
org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 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 "CN=" string in a field in the distinguished name (DN) of a certificate, as demonstrated by the "foo,CN=www.apache.org" string in the O field.

Affected

8 ranges
VendorProductVersion rangeFixed in
apachehttpasyncclient4.0 – 4.0.1
apachehttpclient4.0 – 4.3.4
debiancommons-httpclient< commons-httpclient 3.1-11 (bookworm)commons-httpclient 3.1-11 (bookworm)
debianhttpcomponents-client< commons-httpclient 3.1-11 (bookworm)commons-httpclient 3.1-11 (bookworm)
jenkinsgit_plugin
jenkinsjenkins_core
jenkinsjenkins_lts
jenkinsjenkins_weekly

CVSS provenance

nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
osv5.8MEDIUM
vendor_debian5.8MEDIUM
vendor_ubuntu5.8MEDIUM
vendor_redhat4.3MEDIUM
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