Fix tuple printing in error message of tuple routing for partitions With correctly crafted DDLs, this could lead to disclosure of arbitrary backend memory a user may have no right to access. This impacts only REL_11_STABLE, as the issue has been introduced by 34295b8.
On HEAD, add regression tests to cover this issue in the future. Author: Michael Paquier Reviewed-by: Noah Misch Security: CVE-2019-10129 Branch ------ REL_11_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/52635c276fe352276c157ccea36d7655729d328d Modified Files -------------- src/backend/executor/execPartition.c | 8 ++++---- src/test/regress/expected/insert.out | 15 +++++++++++++++ src/test/regress/sql/insert.sql | 7 +++++++ 3 files changed, 26 insertions(+), 4 deletions(-)
