CVE-2007-5162
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.2 Medium
AI Score
Confidence
Low
0.004 Low
EPSS
Percentile
75.1%
The connect method in lib/net/http.rb in the (1) Net::HTTP and (2) Net::HTTPS libraries in Ruby 1.8.5 and 1.8.6 does not verify that the commonName (CN) field in a server certificate matches the domain name in an HTTPS request, which makes it easier for remote attackers to intercept SSL transmissions via a man-in-the-middle attack or spoofed web site.
Affected configurations
References
secunia.com/advisories/26985
secunia.com/advisories/27044
secunia.com/advisories/27432
secunia.com/advisories/27576
secunia.com/advisories/27673
secunia.com/advisories/27756
secunia.com/advisories/27764
secunia.com/advisories/27769
secunia.com/advisories/27818
secunia.com/advisories/28645
secunia.com/advisories/29556
securityreason.com/securityalert/3180
svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=13499
svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=13500
svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=13502
svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=13504
www.debian.org/security/2007/dsa-1410
www.debian.org/security/2007/dsa-1411
www.debian.org/security/2007/dsa-1412
www.isecpartners.com/advisories/2007-006-rubyssl.txt
www.mandriva.com/security/advisories?name=MDVSA-2008:029
www.novell.com/linux/security/advisories/2007_24_sr.html
www.redhat.com/support/errata/RHSA-2007-0961.html
www.redhat.com/support/errata/RHSA-2007-0965.html
www.securityfocus.com/archive/1/480987/100/0/threaded
www.securityfocus.com/archive/1/483577/100/0/threaded
www.securityfocus.com/bid/25847
www.ubuntu.com/usn/usn-596-1
www.vupen.com/english/advisories/2007/3340
bugzilla.redhat.com/show_bug.cgi?id=313791
exchange.xforce.ibmcloud.com/vulnerabilities/36861
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10738
www.redhat.com/archives/fedora-package-announce/2007-October/msg00087.html
www.redhat.com/archives/fedora-package-announce/2007-October/msg00097.html
www.redhat.com/archives/fedora-package-announce/2007-October/msg00391.html
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.2 Medium
AI Score
Confidence
Low
0.004 Low
EPSS
Percentile
75.1%