GM,
       Has anyone had issues remediating IBM LDAP 4.4 "Weak Key Exchange" 
vulnerability on their secure port?

Attempting to provide Cipher combos in slapd.env with no success.

sslCipherSpecs GSK_V3_CIPHER_SPECS_EXPANDED=00380039 

or

sslCipherSpecs GSK_V3_CIPHER_SPECS_EXPANDED=C027C028 

In CA LDAP by setting TLS key size to 2K the vulnerability is remediated. There 
are no such TLS statements in IBM LDAP:

TLSDhMinKeySize 2048
TLSDsaMinKeySize 2048
TLSEccMinKeySize 194
TLSRsaMinKeySize 2048

Regards,

Jamie McGinley - BNY Mainframe Support

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