Veracode Vulnerability DatabaseVERACODE:3334Denial Of Service (DoS)
EPSS
Percentile
96.9%
OpenSSL is vulnerable to Denial of Service (DoS) attacks. A malicious user can crash the server by passing a malformed SHA512 TLS session ticket HMAC to the server, resulting in an out-of-bounds read which ultimately will result in crashing the server.
References
kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
rhn.redhat.com/errata/RHSA-2016-1940.html
www-01.ibm.com/support/docview.wss?uid=swg21995039
www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html
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www.splunk.com/view/SP-CAAAPSV
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bto.bluecoat.com/security-advisory/sa132
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git.openssl.org/?p=openssl.git;a=commit;h=e97763c92c655dcf4af2860b3abd2bc4c8a267f9
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kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40312
security.FreeBSD.org/advisories/FreeBSD-SA-16:26.openssl.asc
www.openssl.org/news/secadv/20160922.txt
www.openssl.org/news/vulnerabilities.html#y2017
www.tenable.com/security/tns-2016-16
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www.tenable.com/security/tns-2016-21
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