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| author | Dr. Matthias St. Pierre <matthias.st.pierre@ncp-e.com> | 2020-05-06 17:24:13 +0200 |
|---|---|---|
| committer | Dr. Matthias St. Pierre <matthias.st.pierre@ncp-e.com> | 2020-05-07 19:18:09 +0200 |
| commit | 73d6b4efe6835a6c97ce61df6bf339b0903e5b7a (patch) | |
| tree | 93e28297d9835a58141059231857083eb2fa3660 /crypto/evp/pmeth_gn.c | |
| parent | 90fc2c26df23811be080093772b2161850385863 (diff) | |
Fix use-after-free in BIO_C_SET_SSL callback
Since the BIO_SSL structure was renewed by `ssl_free(b)/ssl_new(b)`,
the `bs` pointer needs to be updated before assigning to `bs->ssl`.
Thanks to @suishixingkong for reporting the issue and providing a fix.
Closes #10539
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11746)
Diffstat (limited to 'crypto/evp/pmeth_gn.c')
0 files changed, 0 insertions, 0 deletions