CVE - CVE-2017-3733

CVE-ID
CVE-2017-3733	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
During a renegotiation handshake if the Encrypt-Then-Mac extension is negotiated where it was not in the original handshake (or vice-versa) then this can cause OpenSSL 1.1.0 before 1.1.0e to crash (dependent on ciphersuite). Both clients and servers are affected.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:96269 URL:http://www.securityfocus.com/bid/96269 CONFIRM:http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html CONFIRM:http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html CONFIRM:https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03728en_us CONFIRM:https://www.openssl.org/news/secadv/20170216.txt MISC:https://github.com/openssl/openssl/commit/4ad93618d26a3ea23d36ad5498ff4f59eff3a4d2 MISC:https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html SECTRACK:1037846 URL:http://www.securitytracker.com/id/1037846
Assigning CNA
OpenSSL Software Foundation
Date Record Created
20161216	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20161216)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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