]> git.ipfire.org Git - thirdparty/nettle.git/commit
Avoid calls to mpz_sizeinbase on RSA private key.
authorNiels Möller <nisse@lysator.liu.se>
Sun, 25 Nov 2018 15:10:11 +0000 (16:10 +0100)
committerNiels Möller <nisse@lysator.liu.se>
Sun, 25 Nov 2018 15:10:11 +0000 (16:10 +0100)
commit245319f2aacab080ef8161be4707f4524702e389
treee9754d97de208ba836e87b58f077cc26acbc93dd
parent61a942b6336029ffaff46ce7a37092c9d8db8020
Avoid calls to mpz_sizeinbase on RSA private key.

* rsa-sec-compute-root.c (_rsa_sec_compute_root): Avoid calls to
mpz_sizeinbase, since that potentially leaks most significant bits
of private key parameters a and b.
ChangeLog
rsa-sec-compute-root.c