5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
OpenSSL is vulnerable to denial of service (DoS) attacks. These attacks are possible because OpenSSL does not correctly perform the signature verification for OCSP responses, triggering a null pointer dereference.
git.openssl.org/gitweb/?p=openssl.git;a=commit;h=62e4506a7d4cec1c8e1ff687f6b220f6a62a57c7
git.openssl.org/gitweb/?p=openssl.git;a=commit;h=66e8211c0b1347970096e04b18aa52567c325200
git.openssl.org/gitweb/?p=openssl.git;a=commit;h=ebc71865f0506a293242bd4aec97cdc7a8ef24b0
lists.apple.com/archives/security-announce/2013/Sep/msg00002.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
marc.info/?l=bugtraq&m=136396549913849&w=2
marc.info/?l=bugtraq&m=136432043316835&w=2
marc.info/?l=bugtraq&m=137545771702053&w=2
rhn.redhat.com/errata/RHSA-2013-0587.html
rhn.redhat.com/errata/RHSA-2013-0782.html
rhn.redhat.com/errata/RHSA-2013-0783.html
rhn.redhat.com/errata/RHSA-2013-0833.html
secunia.com/advisories/53623
secunia.com/advisories/55108
secunia.com/advisories/55139
support.apple.com/kb/HT5880
www.debian.org/security/2013/dsa-2621
www.kb.cert.org/vuls/id/737740
www.openssl.org/news/secadv_20130204.txt
www.splunk.com/view/SP-CAAAHXG
bugzilla.redhat.com/show_bug.cgi?id=908052
git.openssl.org/gitweb/?p=openssl.git;a=commit;h=62e4506a7d4cec1c8e1ff687f6b220f6a62a57c7
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18754
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19081
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19360
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19487
support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-c03883001