DF-0304
CARP shared secret key material not zeroed before kfree
Summary
carp_clone_destroy(:723) kfree(sc,M_CARP) without zeroing sc_key[20](:307) sc_pad[64](:308) sc_sha1. Slab may reuse memory. Separate info-leak could recover CARP HMAC key.
carp_clone_destroy(:723) kfree(sc,M_CARP) without zeroing sc_key[20](:307) sc_pad[64](:308) sc_sha1. Slab may reuse memory. Separate info-leak could recover CARP HMAC key.