Fix integer-overflow problem in intarray's g_int_decompress().
An array element equal to INT_MAX gave this code indigestion,
causing an infinite loop that surely ended in SIGSEGV. We fixed
some nearby problems awhile ago (cf 757c5182f) but missed this.
Report and diagnosis by Alexander Lakhin (bug #18273); patch by me
Discussion: https://postgr.es/m/18273-9a832d1da122600c@postgresql.org
Branch
------
REL_14_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/90e8b86fc52a4be21aec16abfb5dccfb819cc53e
Modified Files
--------------
contrib/intarray/_int_gist.c | 10 ++++++----
contrib/intarray/data/test__int.data | 1 +
contrib/intarray/expected/_int.out | 33 +++++++++++++++++----------------
contrib/intarray/sql/_int.sql | 5 +++--
4 files changed, 27 insertions(+), 22 deletions(-)
Есть вопросы? Напишите нам!
Соглашаюсь с условиями обработки персональных данных
✖
By continuing to browse this website, you agree to the use of cookies. Go to Privacy Policy.