6.8

CVE-2013-4073

The OpenSSL::SSL.verify_certificate_identity function in lib/openssl/ssl.rb in Ruby 1.8 before 1.8.7-p374, 1.9 before 1.9.3-p448, and 2.0 before 2.0.0-p247 does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ruby-lang ≫ Ruby Version1.8.6-26
Ruby-lang ≫ Ruby Version1.8.7
Ruby-lang ≫ Ruby Version1.8.7 Updatep160
Ruby-lang ≫ Ruby Version1.8.7 Updatep17
Ruby-lang ≫ Ruby Version1.8.7 Updatep173
Ruby-lang ≫ Ruby Version1.8.7 Updatep174
Ruby-lang ≫ Ruby Version1.8.7 Updatep22
Ruby-lang ≫ Ruby Version1.8.7 Updatep248
Ruby-lang ≫ Ruby Version1.8.7 Updatep249
Ruby-lang ≫ Ruby Version1.8.7 Updatep299
Ruby-lang ≫ Ruby Version1.8.7 Updatep301
Ruby-lang ≫ Ruby Version1.8.7 Updatep302
Ruby-lang ≫ Ruby Version1.8.7 Updatep330
Ruby-lang ≫ Ruby Version1.8.7 Updatep334
Ruby-lang ≫ Ruby Version1.8.7 Updatep352
Ruby-lang ≫ Ruby Version1.8.7 Updatep357
Ruby-lang ≫ Ruby Version1.8.7 Updatep358
Ruby-lang ≫ Ruby Version1.8.7 Updatep370
Ruby-lang ≫ Ruby Version1.8.7 Updatep371
Ruby-lang ≫ Ruby Version1.8.7 Updatep373
Ruby-lang ≫ Ruby Version1.8.7 Updatep71
Ruby-lang ≫ Ruby Version1.8.7 Updatep72
Ruby-lang ≫ Ruby Version1.8.7 Updatepreview1
Ruby-lang ≫ Ruby Version1.8.7 Updatepreview2
Ruby-lang ≫ Ruby Version1.8.7 Updatepreview3
Ruby-lang ≫ Ruby Version1.8.7 Updatepreview4
Ruby-lang ≫ Ruby Version1.9.3
Ruby-lang ≫ Ruby Version1.9.3 Updatep0
Ruby-lang ≫ Ruby Version1.9.3 Updatep125
Ruby-lang ≫ Ruby Version1.9.3 Updatep194
Ruby-lang ≫ Ruby Version1.9.3 Updatep286
Ruby-lang ≫ Ruby Version1.9.3 Updatep383
Ruby-lang ≫ Ruby Version1.9.3 Updatep385
Ruby-lang ≫ Ruby Version1.9.3 Updatep392
Ruby-lang ≫ Ruby Version1.9.3 Updatep426
Ruby-lang ≫ Ruby Version1.9.3 Updatep429
Ruby-lang ≫ Ruby Version2.0.0 Updatep0
Ruby-lang ≫ Ruby Version2.0.0 Updatep195
Ruby-lang ≫ Ruby Version2.0.0 Updatepreview1
Ruby-lang ≫ Ruby Version2.0.0 Updatepreview2
Ruby-lang ≫ Ruby Version2.0.0 Updaterc1
Ruby-lang ≫ Ruby Version2.0.0 Updaterc2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.77% 0.844
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html
http://support.apple.com/kb/HT6150
http://www.debian.org/security/2013/dsa-2738
http://www.debian.org/security/2013/dsa-2809
http://forums.interworx.com/threads/8000-InterWorx-Version-5-0-14-Released-on-Beta-Channel%21
http://lists.opensuse.org/opensuse-updates/2013-07/msg00042.html
http://lists.opensuse.org/opensuse-updates/2013-07/msg00044.html
http://rhn.redhat.com/errata/RHSA-2013-1090.html
http://rhn.redhat.com/errata/RHSA-2013-1103.html
http://rhn.redhat.com/errata/RHSA-2013-1137.html
http://www.ruby-lang.org/en/news/2013/06/27/hostname-check-bypassing-vulnerability-in-openssl-client-cve-2013-4073/
Vendor Advisory
http://www.ubuntu.com/usn/USN-1902-1
https://bugzilla.redhat.com/show_bug.cgi?id=979251
https://puppet.com/security/cve/cve-2013-4073