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ID de Prueba:1.3.6.1.4.1.25623.1.0.112970
Categoría:Denial of Service
Título:OpenSSL: OCSP Invalid Key DoS Issue (20130205) - Windows
Resumen:OpenSSL is prone to a denial of service attack.
Descripción:Summary:
OpenSSL is prone to a denial of service attack.

Vulnerability Insight:
OpenSSL 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.

Affected Software/OS:
OpenSSL 0.9.8 through 0.9.8x, 1.0.0 through 1.0.0j and 1.0.1
through 1.0.1c.

Solution:
Update to version 0.9.8y, 1.0.0k, 1.0.1d or later.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2013-0166
http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html
CERT/CC vulnerability note: VU#737740
http://www.kb.cert.org/vuls/id/737740
Debian Security Information: DSA-2621 (Google Search)
http://www.debian.org/security/2013/dsa-2621
HPdes Security Advisory: HPSBOV02852
http://marc.info/?l=bugtraq&m=136432043316835&w=2
HPdes Security Advisory: HPSBUX02856
http://marc.info/?l=bugtraq&m=136396549913849&w=2
HPdes Security Advisory: HPSBUX02909
http://marc.info/?l=bugtraq&m=137545771702053&w=2
HPdes Security Advisory: SSRT101104
HPdes Security Advisory: SSRT101108
HPdes Security Advisory: SSRT101289
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18754
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19081
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19360
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19487
RedHat Security Advisories: RHSA-2013:0587
http://rhn.redhat.com/errata/RHSA-2013-0587.html
RedHat Security Advisories: RHSA-2013:0782
http://rhn.redhat.com/errata/RHSA-2013-0782.html
RedHat Security Advisories: RHSA-2013:0783
http://rhn.redhat.com/errata/RHSA-2013-0783.html
RedHat Security Advisories: RHSA-2013:0833
http://rhn.redhat.com/errata/RHSA-2013-0833.html
http://secunia.com/advisories/53623
http://secunia.com/advisories/55108
http://secunia.com/advisories/55139
SuSE Security Announcement: SUSE-SU-2015:0578 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html
SuSE Security Announcement: openSUSE-SU-2016:0640 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
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