4 people cde02ae782 [3.14] gh-139283: correctly handle size limit in cursor.fetchmany() (GH-139296) (GH-139441) ...

Passing a negative or zero size to `cursor.fetchmany()` made it fetch all rows
instead of none.

While this could be considered a security vulnerability, it was decided to treat
this issue as a regular bug as passing a non-sanitized *size* value in the first
place is not recommended.
(cherry picked from commit bc172ee830)

Co-authored-by: Bénédikt Tran <[email protected]>
Co-authored-by: Petr Viktorin <[email protected]>

2025-10-07 21:23:08 +02:00

..

clinic

[3.14] gh-139283: correctly handle size limit in cursor.fetchmany() (GH-139296) (GH-139441)

2025-10-07 21:23:08 +02:00

blob.c

[3.14] gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) (#136119)

2025-06-30 15:59:22 +02:00

blob.h

gh-69093: Support basic incremental I/O to blobs in sqlite3 (GH-30680)

2022-04-14 17:02:56 -07:00

connection.c

[3.14] gh-138736: Fix sqlite3.Connection.blobopen 'row' parameter type and naming (#138738) (GH-139062)

2025-10-07 20:38:26 +02:00

connection.h

gh-104922: remove PY_SSIZE_T_CLEAN (#106315)

2023-07-02 15:07:46 +09:00

cursor.c

[3.14] gh-139283: correctly handle size limit in cursor.fetchmany() (GH-139296) (GH-139441)

2025-10-07 21:23:08 +02:00

cursor.h

[3.14] gh-139283: correctly handle size limit in cursor.fetchmany() (GH-139296) (GH-139441)

2025-10-07 21:23:08 +02:00

microprotocols.c

gh-111789: Simplify the sqlite code (GH-111829)

2023-11-10 20:49:24 +00:00

microprotocols.h

gh-104922: remove PY_SSIZE_T_CLEAN (#106315)

2023-07-02 15:07:46 +09:00

module.c

gh-111178: fix UBSan failures in Modules/_sqlite (GH-129087)

2025-01-31 14:33:30 +01:00

module.h

gh-104922: remove PY_SSIZE_T_CLEAN (#106315)

2023-07-02 15:07:46 +09:00

prepare_protocol.c

gh-111178: fix UBSan failures in Modules/_sqlite (GH-129087)

2025-01-31 14:33:30 +01:00

prepare_protocol.h

Remove unused UNKNOWN macros from cursor.h and prepare_protocol.h (GH-27885)

2021-08-22 22:23:45 +09:00

row.c

gh-129603: Don't segfault if sqlite3.Row description is None (#129604)

2025-02-10 00:27:28 +01:00

row.h

gh-104922: remove PY_SSIZE_T_CLEAN (#106315)

2023-07-02 15:07:46 +09:00

statement.c

gh-129928: Rework sqlite3 error helpers (#129929)

2025-02-11 07:49:25 +00:00

statement.h

gh-104922: remove PY_SSIZE_T_CLEAN (#106315)

2023-07-02 15:07:46 +09:00

util.c

gh-129928: Rework sqlite3 error helpers (#129929)

2025-02-11 07:49:25 +00:00

util.h

gh-129928: Rework sqlite3 error helpers (#129929)

2025-02-11 07:49:25 +00:00