security/libressl: Fix ECDSA P-256 timing attack vulnerability
authorJohn Marino <draco@marino.st>
Fri, 13 Jan 2017 22:11:37 +0000 (16:11 -0600)
committerJohn Marino <draco@marino.st>
Fri, 13 Jan 2017 23:16:06 +0000 (17:16 -0600)
commitbd84e83893b298face58762e1fec24667126c8c7
tree647a5e86577db1dabfc23647d59a3a6f15a473e9
parentf20408c21735b356c91cd43ddc1a5693e49b528e
security/libressl: Fix ECDSA P-256 timing attack vulnerability

OpenBSD 6.0 errata 16, Jan 5, 2017:
Avoid possible side-channel leak of ECDSA private keys when signing.

security: CVE-2016-7056
crypto/libressl/README.DRAGONFLY
crypto/libressl/crypto/ecdsa/ecs_ossl.c