7.1 High
AI Score
Confidence
High
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
0.007 Low
EPSS
Percentile
79.5%
OpenSSL before 0.9.8y, 1.0.0 before 1.0.0k, and 1.0.1 before 1.0.1d does not properly perform signature verification for OCSP responses, which allows remote OCSP servers to cause a denial of service (NULL pointer dereference and application crash) via an invalid key.
CPE | Name | Operator | Version |
---|---|---|---|
openssl | eq | 0.9.7 beta5 | |
openssl | eq | 0.9.7 beta3 | |
openssl | eq | 0.9.5a beta2 | |
openssl | eq | 0.9.7 beta6 | |
openssl | eq | 0.9.898 | |
openssl | eq | 0.9.7108 | |
openssl | eq | 0.9.6105 | |
openssl | eq | 0.9.8109 | |
openssl | eq | 0.9.3 | |
openssl | eq | 0.9.899 |
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
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.splunk.com/view/SP-CAAAHXG
bugzilla.redhat.com/show_bug.cgi?id=908052
git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=62e4506a7d4cec1c8e1ff687f6b220f6a62a57c7
git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=66e8211c0b1347970096e04b18aa52567c325200
git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=ebc71865f0506a293242bd4aec97cdc7a8ef24b0
marc.info/?l=bugtraq&m=136396549913849&w=2
marc.info/?l=bugtraq&m=136432043316835&w=2
marc.info/?l=bugtraq&m=137545771702053&w=2
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
www.openssl.org/news/secadv_20130204.txt