Tighten checks on multidimensional arrays being returned from PL/Python

Title

Topic

Bug Fixes

Created

2023-04-28 19:24:29

Last modified

2023-05-04 15:01:54 (1 year, 6 months ago)

Latest email

2023-05-04 15:26:58 (1 year, 6 months ago)

Status

2023-07: Committed

Target version

Authors

Tom Lane (tgl)

Reviewers

Committer

Tom Lane (tgl)

Links

Checkout latest CFbot patchset

Go to your local checkout of the PostgreSQL repository and run:

git remote add commitfest https://github.com/postgresql-cfbot/postgresql.git
git fetch commitfest cf/4303
git checkout commitfest/cf/4303

Emails

BUG #17912: Invalid memory access when converting plpython' array containing empty array: First at 2023-04-28 11:00:01 by PG Bug reporting form <noreply at postgresql.org>
Latest at 2023-05-04 15:26:58 by Tom Lane <tgl at sss.pgh.pa.us>
Latest attachment (tighten-multidim-array-shape-checks-2.patch) at 2023-04-30 16:24:38 from Tom Lane <tgl at sss.pgh.pa.us>
    Attachment (tighten-multidim-array-shape-checks-2.patch) at 2023-04-30 16:24:38 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
    Attachment (tighten-multidim-array-shape-checks.patch) at 2023-04-28 19:17:09 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
    Attachment (fix-PLySequence_ToArray.patch) at 2023-04-28 15:14:06 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)

History

When	Who	What
2023-05-04 15:01:54	Tom Lane (tgl)	Closed in commitfest 2023-07 with status: Committed
2023-05-04 15:01:54	Tom Lane (tgl)	Changed committer to tgl
2023-04-28 19:24:49	Tom Lane (tgl)	Changed authors to Tom Lane (tgl)
2023-04-28 19:24:29	Tom Lane (tgl)	Attached mail thread 17912-82ceed78731d9cdc@postgresql.org
2023-04-28 19:24:29	Tom Lane (tgl)	Created patch record