The get_client_master_key function in s2_srvr.c in the SSLv2 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a accepts a nonzero CLIENT-MASTER-KEY CLEAR-KEY-LENGTH value for an arbitrary cipher, which allows man-in-the-middle attackers to determine the MASTER-KEY value and decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, a related issue to CVE-2016-0800.
Metrics
Affected Vendors & Products
References
History
No history.
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-05T22:30:03.398Z
Reserved: 2015-12-16T00:00:00
Link: CVE-2016-0703
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No data.
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Status : Modified
Published: 2016-03-02T11:59:00.113
Modified: 2024-11-21T02:42:11.927
Link: CVE-2016-0703
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