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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2016-03-23 10:43:13 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2016-03-23 10:43:13 -0400 |
| commit | 384dfbde19330541f7fb487f9352949aa06c812e (patch) | |
| tree | 953af993af200021087f0b3adcd1569b75f6857b /src/backend/utils/adt/ruleutils.c | |
| parent | 8320c625d983f4cf4c8f453165502d7cf3aa7cf3 (diff) | |
| download | postgresql-384dfbde19330541f7fb487f9352949aa06c812e.tar.gz postgresql-384dfbde19330541f7fb487f9352949aa06c812e.zip | |
Fix unsafe use of strtol() on a non-null-terminated Text datum.
jsonb_set() could produce wrong answers or incorrect error reports, or in
the worst case even crash, when trying to convert a path-array element into
an integer for use as an array subscript. Per report from Vitaly Burovoy.
Back-patch to 9.5 where the faulty code was introduced (in commit
c6947010ceb42143).
Michael Paquier
Diffstat (limited to 'src/backend/utils/adt/ruleutils.c')
0 files changed, 0 insertions, 0 deletions