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| author | tb <> | 2022-01-10 10:51:31 +0000 |
|---|---|---|
| committer | tb <> | 2022-01-10 10:51:31 +0000 |
| commit | b1042d763c8d1442a3bbd1098fe10bbb13206ca4 (patch) | |
| tree | e06f01c1949048520df738b0696be8e54d046570 /src/lib/libssl/ssl_kex.c | |
| parent | be9e6959fcd7a339f12f1570a179ccf30f61d5fe (diff) | |
| download | openbsd-b1042d763c8d1442a3bbd1098fe10bbb13206ca4.tar.gz openbsd-b1042d763c8d1442a3bbd1098fe10bbb13206ca4.tar.bz2 openbsd-b1042d763c8d1442a3bbd1098fe10bbb13206ca4.zip | |
Prevent a double free in EVP_MD_CTX_copy_ex()
NULL out two pointer values after memcpy() to avoid a double free.
In the event that both in->pctx and in->md_data are non-NULL and
the calloc() of out->md_data fails, a double free could occur.
ok inoguchi jsing
Diffstat (limited to 'src/lib/libssl/ssl_kex.c')
0 files changed, 0 insertions, 0 deletions