diff options
| author | PW Hu <jlu.hpw@foxmail.com> | 2021-10-08 16:59:00 +0800 |
|---|---|---|
| committer | Tomas Mraz <tomas@openssl.org> | 2021-10-11 10:46:03 +0200 |
| commit | 6e463bcd53fedbb4ec277a5eb885619e32adcdd2 (patch) | |
| tree | 5d71a27a7dcf07664290debdb0e88acba0c23740 /apps/dhparam.c | |
| parent | ce5b392c8dc99f849dabea8bc9a21f66908b4188 (diff) | |
Bugfix: unsafe return check of EVP_PKEY_fromdata_init
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16783)
(cherry picked from commit 5e199c356d09aca3b625b5ea16966b36d24b0201)
Diffstat (limited to 'apps/dhparam.c')
| -rw-r--r-- | apps/dhparam.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/dhparam.c b/apps/dhparam.c index 982b2db549..6b8546e93b 100644 --- a/apps/dhparam.c +++ b/apps/dhparam.c @@ -383,7 +383,7 @@ static EVP_PKEY *dsa_to_dh(EVP_PKEY *dh) ctx = EVP_PKEY_CTX_new_from_name(NULL, "DHX", NULL); if (ctx == NULL - || !EVP_PKEY_fromdata_init(ctx) + || EVP_PKEY_fromdata_init(ctx) <= 0 || !EVP_PKEY_fromdata(ctx, &pkey, EVP_PKEY_KEY_PARAMETERS, params)) { BIO_printf(bio_err, "Error, failed to set DH parameters\n"); goto err; |