Tom Lane f47004add1 Tighten array dimensionality checks in Perl -> SQL array conversion. ... plperl_array_to_datum() wasn't sufficiently careful about checking that nested lists represent a rectangular array structure; it would accept inputs such as "[1, []]". This is a bit related to the PL/Python bug fixed in commit 81eaaf65e, but it doesn't seem to provide any direct route to a memory stomp. Instead the likely failure mode is for makeMdArrayResult to be passed fewer Datums than the claimed array dimensionality requires, possibly leading to a wild pointer dereference and SIGSEGV. Per report from Alexander Lakhin. It's been broken for a long time, so back-patch to all supported branches. Discussion: https://postgr.es/m/5ebae5e4-d401-fadf-8585-ac3eaf53219c@gmail.com		2023-04-29 13:06:44 -04:00
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plperl.sql	Fix pl/perl test case so it will still work under Perl 5.36.	2022-06-01 16:15:47 -04:00
plperl_array.sql	Tighten array dimensionality checks in Perl -> SQL array conversion.	2023-04-29 13:06:44 -04:00
plperl_call.sql	Support for OUT parameters in procedures	2020-10-05 09:21:43 +02:00
plperl_elog.sql	Fix plperl to handle non-ASCII error message texts correctly.	2015-09-29 10:52:22 -04:00
plperl_end.sql	Add plperl.on_perl_init setting to provide for initializing the perl library on load. Also, handle END blocks in plperl.	2010-01-30 01:46:57 +00:00
plperl_init.sql	Fix missed corner cases for grantable permissions on GUCs.	2022-07-19 17:21:55 -04:00
plperl_lc.sql	Remove recently added PL/Perl encoding tests	2012-07-17 13:26:25 -04:00
plperl_plperlu.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
plperl_setup.sql	tests: Rename conflicting role names	2022-10-05 10:43:13 -07:00
plperl_shared.sql	Remember the source GucContext for each GUC parameter.	2011-10-04 16:13:50 -04:00
plperl_transaction.sql	Fix SPI's handling of errors during transaction commit.	2022-02-28 12:45:36 -05:00
plperl_trigger.sql	Generated columns	2019-03-30 08:15:57 +01:00
plperl_util.sql	Support domains over composite types in PL/Perl.	2017-10-28 14:02:21 -04:00
plperlu.sql	Remember the source GucContext for each GUC parameter.	2011-10-04 16:13:50 -04:00