Created on 2020-08-29 13:05 by serhiy.storchaka, last changed 2020-09-17 08:51 by serhiy.storchaka. This issue is now closed.
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 21998 | merged | serhiy.storchaka, 2020-08-29 13:11 | |
| PR 22289 | merged | miss-islington, 2020-09-17 07:36 | |
| PR 22290 | open | miss-islington, 2020-09-17 07:36 | |
| Messages (3) | |||
|---|---|---|---|
| msg376062 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) *  |
Date: 2020-08-29 13:05 | |
There are few bugs in the code for binding parameters specified in the sqlite3 module: 1. If argument "parameters" is a list, PyList_GET_ITEM() is called in a loop, but the size of the list is read only once before loop. Since the list can be changed during iteration, it can cause reading past the end of the list. 2. If argument "parameters" is a custom sequence, all exceptions raised in __len__() (including KeybordInterrupt) are overridden by a ProgrammingError. |
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| msg377038 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) * |
Date: 2020-09-17 07:35 | |
New changeset 0b419b791077414bbc011a412698ebb362b63761 by Serhiy Storchaka in branch 'master': bpo-41662: Fix bugs in binding parameters in sqlite3 (GH-21998) https://github.com/python/cpython/commit/0b419b791077414bbc011a412698ebb362b63761 |
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| msg377042 - (view) | Author: miss-islington (miss-islington) | Date: 2020-09-17 07:57 | |
New changeset f76a3889d1fc6c5514323866a047b642c6da4e9b by Miss Islington (bot) in branch '3.9': bpo-41662: Fix bugs in binding parameters in sqlite3 (GH-21998) https://github.com/python/cpython/commit/f76a3889d1fc6c5514323866a047b642c6da4e9b |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2020-09-17 08:51:18 | serhiy.storchaka | set | status: open -> closed resolution: fixed stage: patch review -> resolved |
| 2020-09-17 07:57:21 | miss-islington | set | messages: + msg377042 |
| 2020-09-17 07:36:26 | miss-islington | set | pull_requests: + pull_request21343 |
| 2020-09-17 07:36:17 | miss-islington | set | nosy:
+ miss-islington pull_requests: + pull_request21342 |
| 2020-09-17 07:35:48 | serhiy.storchaka | set | messages: + msg377038 |
| 2020-08-29 13:11:43 | serhiy.storchaka | set | keywords:
+ patch stage: patch review pull_requests: + pull_request21104 |
| 2020-08-29 13:05:08 | serhiy.storchaka | create | |