From 71b7f34978c7332562300487af497559b67f600a Mon Sep 17 00:00:00 2001
From: Pauli <pauli@openssl.org>
Date: Fri, 1 Apr 2022 12:20:26 +1100
Subject: Fix Coverity 1503325 use after free

Another reference counting false positive, now negated.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/18014)
---
 crypto/evp/evp_enc.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'crypto/evp/evp_enc.c')

diff --git a/crypto/evp/evp_enc.c b/crypto/evp/evp_enc.c
index c31503e770..a8f43b9b76 100644
--- a/crypto/evp/evp_enc.c
+++ b/crypto/evp/evp_enc.c
@@ -202,6 +202,8 @@ static int evp_cipher_init_internal(EVP_CIPHER_CTX *ctx,
             return 0;
         }
         EVP_CIPHER_free(ctx->fetched_cipher);
+        /* Coverity false positive, the reference counting is confusing it */
+        /* coverity[use_after_free] */
         ctx->fetched_cipher = (EVP_CIPHER *)cipher;
     }
     ctx->cipher = cipher;
-- 
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