diff options
author | Matt Caswell <matt@openssl.org> | 2021-02-15 16:59:43 +0000 |
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committer | Matt Caswell <matt@openssl.org> | 2021-02-24 12:13:38 +0000 |
commit | de4a88a979193e1f28c65c1f902828dd91d10ba5 (patch) | |
tree | 3209c5536fc6c849eb83d61385746b15dc08f190 /crypto/err/err.c | |
parent | b0001d0cf2539b9309712e3e04f407dcbb04352c (diff) |
Duplicate the file and func error strings
Errors raised from a provider that is subsequently unloaded from memory
may have references to strings representing the file and function that
are no longer present because the provider is no longer in memory. This
can cause crashes. To avoid this we duplicate the file and func strings.
Fixes #13623
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14213)
Diffstat (limited to 'crypto/err/err.c')
-rw-r--r-- | crypto/err/err.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/err/err.c b/crypto/err/err.c index fe91ca7b5d..e5f9866813 100644 --- a/crypto/err/err.c +++ b/crypto/err/err.c @@ -190,7 +190,7 @@ static void ERR_STATE_free(ERR_STATE *s) if (s == NULL) return; for (i = 0; i < ERR_NUM_ERRORS; i++) { - err_clear_data(s, i, 1); + err_clear(s, i, 1); } OPENSSL_free(s); } |