postgres

History

Noah Misch 0b7026d964 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		12 years ago
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bench	Remove useless whitespace at end of lines	15 years ago
data	…
expected	Fix longstanding error in contrib/intarray's int[] & int[] operator.	14 years ago
sql	Fix longstanding error in contrib/intarray's int[] & int[] operator.	14 years ago
.gitignore	Support "make check" in contrib	15 years ago
Makefile	Convert contrib modules to use the extension facility.	15 years ago
_int.h	Predict integer overflow to avoid buffer overruns.	12 years ago
_int_bool.c	Predict integer overflow to avoid buffer overruns.	12 years ago
_int_gin.c	pgindent run before PG 9.1 beta 1.	15 years ago
_int_gist.c	Fix assorted corner-case bugs in contrib/intarray.	15 years ago
_int_op.c	Fix assorted corner-case bugs in contrib/intarray.	15 years ago
_int_tool.c	Fix longstanding error in contrib/intarray's int[] & int[] operator.	14 years ago
_intbig_gist.c	Fix assorted corner-case bugs in contrib/intarray.	15 years ago
intarray--1.0.sql	Throw a useful error message if an extension script file is fed to psql.	14 years ago
intarray--unpackaged--1.0.sql	Throw a useful error message if an extension script file is fed to psql.	14 years ago
intarray.control	Convert contrib modules to use the extension facility.	15 years ago