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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2020-10-16 11:59:13 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2020-10-16 11:59:31 -0400 |
| commit | 7004ce75897e008442673289b7c71af2832200f8 (patch) | |
| tree | 46ea14e2c8854c0463900ed7e2a99a1ffa59a009 /src/bin/scripts/common.c | |
| parent | 05e6fa8b1bcad527629bbfa04d9fc0d29ca790a2 (diff) | |
| download | postgresql-7004ce75897e008442673289b7c71af2832200f8.tar.gz postgresql-7004ce75897e008442673289b7c71af2832200f8.zip | |
Add missing error check in pgcrypto/crypt-md5.c.
In theory, the second px_find_digest call in px_crypt_md5 could fail
even though the first one succeeded, since resource allocation is
required. Don't skip testing for a failure. (If one did happen,
the likely result would be a crash rather than clean recovery from
an OOM failure.)
The code's been like this all along, so back-patch to all supported
branches.
Daniel Gustafsson
Discussion: https://postgr.es/m/AA8D6FE9-4AB2-41B4-98CB-AE64BA668C03@yesql.se
Diffstat (limited to 'src/bin/scripts/common.c')
0 files changed, 0 insertions, 0 deletions