File 0001-Add-a-constant-time-flag-to-one-of-the-bignums-to-av.patch of Package openssl-1_1.24559

From 26d7fce13d469f8d1a1b42131467ed4a65f8137b Mon Sep 17 00:00:00 2001
From: Pauli <paul.dale@oracle.com>
Date: Thu, 1 Nov 2018 08:44:11 +1000
Subject: [PATCH] Add a constant time flag to one of the bignums to avoid a
 timing leak.

Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7549)

(cherry picked from commit 00496b6423605391864fbbd1693f23631a1c5239)
---
 crypto/dsa/dsa_ossl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crypto/dsa/dsa_ossl.c b/crypto/dsa/dsa_ossl.c
index be58625db3..868283ac63 100644
--- a/crypto/dsa/dsa_ossl.c
+++ b/crypto/dsa/dsa_ossl.c
@@ -225,6 +225,7 @@ static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in,
     } while (BN_is_zero(k));
 
     BN_set_flags(k, BN_FLG_CONSTTIME);
+    BN_set_flags(l, BN_FLG_CONSTTIME);
 
     if (dsa->flags & DSA_FLAG_CACHE_MONT_P) {
         if (!BN_MONT_CTX_set_locked(&dsa->method_mont_p,
-- 
2.19.1