Noah Misch 31400a6733 Predict integer overflow to avoid buffer overruns. ... Several functions, mostly type input functions, calculated an allocation size such that the calculation wrapped to a small positive value when arguments implied a sufficiently-large requirement. Writes past the end of the inadvertent small allocation followed shortly thereafter. Coverity identified the path_in() vulnerability; code inspection led to the rest. In passing, add check_stack_depth() to prevent stack overflow in related functions. Back-patch to 8.4 (all supported versions). The non-comment hstore changes touch code that did not exist in 8.4, so that part stops at 9.0. Noah Misch and Heikki Linnakangas, reviewed by Tom Lane. Security: CVE-2014-0064		2014-02-17 09:33:31 -05:00
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data
expected
sql
_ltree_gist.c
_ltree_op.c
.gitignore
crc32.c
crc32.h
lquery_op.c
ltree_gist.c
ltree_io.c	Predict integer overflow to avoid buffer overruns.	2014-02-17 09:33:31 -05:00
ltree_op.c
ltree--1.0.sql
ltree--unpackaged--1.0.sql
ltree.control
ltree.h	Predict integer overflow to avoid buffer overruns.	2014-02-17 09:33:31 -05:00
ltreetest.sql
ltxtquery_io.c	Predict integer overflow to avoid buffer overruns.	2014-02-17 09:33:31 -05:00
ltxtquery_op.c
Makefile