| From: | Daniel Gustafsson <daniel(at)yesql(dot)se> |
|---|---|
| To: | Sergey Shinderuk <s(dot)shinderuk(at)postgrespro(dot)ru> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Fix error handling in be_tls_open_server() |
| Date: | 2023-08-23 13:23:20 |
| Message-ID: | E3921399-FAE7-4B1F-B1BF-B3357DDC9F19@yesql.se |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
> On 1 Aug 2023, at 16:44, Sergey Shinderuk <s(dot)shinderuk(at)postgrespro(dot)ru> wrote:
> A static analyzer reported a possible pfree(NULL) in be_tls_open_server().
This has the smell of a theoretical problem, I can't really imagine a
certificate where which would produce this. Have you been able to trigger it?
Wouldn't a better fix be to error out on len == -1 as in the attached, maybe
with a "Shouldn't happen" comment?
--
Daniel Gustafsson
| Attachment | Content-Type | Size |
|---|---|---|
| X509_NAME_get_text_by_NID.diff | application/octet-stream | 1.8 KB |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Pavel Stehule | 2023-08-23 14:02:44 | Re: Schema variables - new implementation for Postgres 15 |
| Previous Message | David Rowley | 2023-08-23 12:52:52 | meson uses stale pg_config_paths.h left over from make |