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| author | tb <> | 2022-08-31 06:51:36 +0000 |
|---|---|---|
| committer | tb <> | 2022-08-31 06:51:36 +0000 |
| commit | fcf19dcc8d08bf7dae162a7118c4a7d5468ed29c (patch) | |
| tree | 8c27b4bae0e0bb41c0cc7efb21a67b73e4203d2e /src/lib/libcrypto/dsa/dsa_lib.c | |
| parent | a2701e1610925369192d4d0f4f871abf3115d2d0 (diff) | |
| download | openbsd-fcf19dcc8d08bf7dae162a7118c4a7d5468ed29c.tar.gz openbsd-fcf19dcc8d08bf7dae162a7118c4a7d5468ed29c.tar.bz2 openbsd-fcf19dcc8d08bf7dae162a7118c4a7d5468ed29c.zip | |
Avoid potential NULL dereference in ssl_set_pkey()
Switch from X509_get_pubkey() to X509_get0_pubkey() to avoid an unnecessary
EVP_PKEY_free(). Check the return values of X509_get0_pubkey() and
EVP_PKEY_copy_parameters(). If the former returns NULL, the latter will
dereference NULL.
CID 25020
ok jsing
Diffstat (limited to 'src/lib/libcrypto/dsa/dsa_lib.c')
0 files changed, 0 insertions, 0 deletions