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| author | Daniel Gustafsson <dgustafsson@postgresql.org> | 2023-09-22 11:18:25 +0200 |
|---|---|---|
| committer | Daniel Gustafsson <dgustafsson@postgresql.org> | 2023-09-22 11:18:25 +0200 |
| commit | 9dc85806d8beb1d4b0cc5461cc3a7d2e44c6e782 (patch) | |
| tree | dea6e257a7615174e56336941480a6eec86eeb5d /src/backend/access/gist/gist.c | |
| parent | 77dc8160278925f453a1b7560326021f971b9b74 (diff) | |
| download | postgresql-9dc85806d8beb1d4b0cc5461cc3a7d2e44c6e782.tar.gz postgresql-9dc85806d8beb1d4b0cc5461cc3a7d2e44c6e782.zip | |
Avoid potential pfree on NULL on OpenSSL errors
Guard against the pointer being NULL before pfreeing upon an error
returned from OpenSSL. Also handle errors from X509_NAME_print_ex
which also can return -1 on memory allocation errors.
Backpatch down to v15 where the code was added.
Author: Sergey Shinderuk <s.shinderuk@postgrespro.ru>
Discussion: https://postgr.es/m/8db5374d-32e0-6abb-d402-40762511eff2@postgrespro.ru
Backpatch-through: v15
Diffstat (limited to 'src/backend/access/gist/gist.c')
0 files changed, 0 insertions, 0 deletions