The DH_check_pub_key function in crypto/dh/dh_check.c in OpenSSL 1.0.2 before 1.0.2f does not ensure that prime numbers are appropriate for Diffie-Hellman (DH) key exchange, which makes it easier for remote attackers to discover a private DH exponent by making multiple handshakes with a peer that chose an inappropriate number, as demonstrated by a number in an X9.42 file.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2016-02-14 18:59
Updated : 2023-02-12 15:15
NVD link : CVE-2016-0701
Mitre link : CVE-2016-0701
JSON object : View
CWE
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
Products Affected
openssl
- openssl