Avoid potential buffer overflow crash
A pointer to a C string was treated as a pointer to a "name" datum and
passed to SPI_execute_plan(). This pointer would then end up being
passed through datumCopy(), which would try to copy the entire 64 bytes
of name data, thus running past the end of the C string. Fix by
converting the string to a proper name structure.
Found by LLVM AddressSanitizer.
Branch
------
REL8_4_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/240766a6ecbb2e523fe0a2a43feb949f6fe6521d
Modified Files
--------------
src/backend/utils/adt/ruleutils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
