Roberto Ierusalimschy
9a6d9ea57a
GC may get stuck during a parser and avoids proper resizing of the
...
string table, making its lists grow too much and degrading performance.
2009-11-23 12:59:30 -02:00
Roberto Ierusalimschy
95cbc402dc
"But" -> "Bug" (misspelling)
2009-08-05 10:09:38 -03:00
Roberto Ierusalimschy
decada8dc2
'debug.getfenv' does not check whether it has an argument
2009-08-04 15:51:19 -03:00
Roberto Ierusalimschy
0c258c8492
smart use of varargs may create functions that return too
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many arguments and overflow the stack of C functions.
2009-07-02 16:57:34 -03:00
Roberto Ierusalimschy
d57c9cdefc
BUG: 'luaV_settable' may invalidate a reference to a table and try
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to reuse it.
2009-07-01 18:10:33 -03:00
Roberto Ierusalimschy
49b88b1c39
patch for wrong code generation for some particular boolean expressions
2009-06-15 11:12:59 -03:00
Roberto Ierusalimschy
58c3aa8b5f
malicious zero-length string in binary code may segfault Lua +
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wrong code generation for some particular boolean expressions
2009-04-27 17:11:11 -03:00
Roberto Ierusalimschy
ccd678ea3e
'module' may change the environment of a C function +
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internal macro 'svalue' is wrong
2008-08-06 10:32:45 -03:00
Roberto Ierusalimschy
6955666290
'string.byte' gets confused with some out-of-range negative indices +
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user-requested GC step may loop forever
2008-07-11 14:27:41 -03:00
Roberto Ierusalimschy
a3af42de8e
patch for "blow stack" bug
2008-05-08 13:55:08 -03:00
Roberto Ierusalimschy
2b84e36b93
patches for some bugs
2008-04-04 22:31:59 -03:00
Roberto Ierusalimschy
e64b0cada8
several bugs related to precompiled code
2008-04-01 16:17:48 -03:00
Roberto Ierusalimschy
32d42bdcdc
bugs: lua_checkstack may have arithmetic overflow for large 'size' +
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unpack with maximum indices may crash due to arithmetic overflow
2008-02-14 14:51:57 -02:00
Roberto Ierusalimschy
f6cab9666c
corrected name of 'Patrick Donnelly'
2008-02-12 14:42:46 -02:00
Roberto Ierusalimschy
3b5b14a085
LUAI_MAXCSTACK must be smaller than -LUA_REGISTRYINDEX +
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coroutine.resume pushes element without ensuring stack size
2008-02-11 17:18:21 -02:00
Roberto Ierusalimschy
3a515df086
debug.sethook/gethook may overflow the thread's stack
2008-01-21 12:41:19 -02:00
Roberto Ierusalimschy
fdecdd0cec
stand-alone interpreter shows incorrect error message when the
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'message' is a coroutine (already fixed in 5.2)
2007-12-27 10:58:29 -02:00
Roberto Ierusalimschy
abcc124df0
BUG: lua_setfenv may crash if called over an invalid object
2007-11-28 16:27:38 -02:00
Roberto Ierusalimschy
9f0d62ad9f
BUG: table.remove removes last element of a table when given
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an out-of-bound index
2007-11-26 14:57:33 -02:00
Roberto Ierusalimschy
c06cc60946
BUG: 'gsub' may go wild when wrongly called without its third
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> argument and with a large subject.
2007-10-29 13:51:10 -02:00
Roberto Ierusalimschy
8acaa2ce07
An error in a module loaded through the '-l' option
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shows no traceback.
2007-09-05 14:18:27 -03:00
Roberto Ierusalimschy
ec68ed66ed
detail
2007-08-01 09:17:29 -03:00
Roberto Ierusalimschy
f6a81dbe97
BUG: too many variables in an assignment may cause a C stack overflow
2007-07-31 16:39:52 -03:00
Roberto Ierusalimschy
dc59444cd1
strong collision for very small numbers used as table keys
2007-06-19 17:23:29 -03:00
Roberto Ierusalimschy
18a583306b
patch may be a little simpler
2007-05-29 16:05:25 -03:00
Roberto Ierusalimschy
fc8d077612
bug: wrong error message in some concatenations
2007-05-29 15:59:59 -03:00
Roberto Ierusalimschy
e64fcb9d94
bug: recursive coroutines may overflow C stack
2007-05-25 14:13:47 -03:00
Roberto Ierusalimschy
6c0a9a272e
assignment of nil to parameter may be optimized away
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__concat metamethod converts numbers to strings
loadlib.c should not access Lua internals
code generated for "-nil", "-true", and "-false" is wrong
Count hook may be called without being set
2007-05-16 12:39:08 -03:00
Roberto Ierusalimschy
60bc151ed7
patch for last bug
2007-03-09 15:51:32 -03:00
Roberto Ierusalimschy
3bf0292cd5
two new bugs + one new patch
2007-02-09 10:39:52 -02:00
Roberto Ierusalimschy
d513c3c66b
bug: os.date throws error when result is the empty string
2006-09-19 10:57:08 -03:00
Roberto Ierusalimschy
93d3c8450c
bug: string.format("%") reads past the string
2006-09-18 13:33:14 -03:00
Roberto Ierusalimschy
ca7e5b5cb6
wrong message error in some cases involving closures
2006-08-07 16:04:06 -03:00
Roberto Ierusalimschy
3fa47c5dc1
bugs now are against 5.1.1
2006-07-13 11:37:36 -03:00
Roberto Ierusalimschy
0782416a74
bug: wrong limit for list constructors
2006-07-12 16:02:50 -03:00
Roberto Ierusalimschy
a62fca1ebb
BUG: debug hooks may get wrong when mixed with coroutines
2006-06-05 16:36:45 -03:00
Roberto Ierusalimschy
ad0765b4f0
subtle problem with the garbage collector
2006-05-24 11:33:49 -03:00
Roberto Ierusalimschy
18330b6091
lua_dostring/lua_dofile should return any values returned by the chunk
2006-04-12 17:31:15 -03:00
Roberto Ierusalimschy
8487913697
BUG: option '%q' for string.format does not handle '\r' correctly
2006-04-12 17:13:52 -03:00
Roberto Ierusalimschy
0238a0b01e
BUG: luaL_checkudata may show wrong error message
2006-03-21 16:31:09 -03:00
Roberto Ierusalimschy
1ae0b6c0bf
BUG: should copy the union, not (some of) its fields
2006-03-21 16:28:49 -03:00
Roberto Ierusalimschy
2c8206d448
bug in Lua 4.0.2: weak tables that survive one collection are never collected
2006-03-20 09:49:30 -03:00
Roberto Ierusalimschy
6bfef60e77
bug: rawset/rawget do not ignore extra arguments
2005-03-11 12:51:08 -03:00
Roberto Ierusalimschy
0e60572606
values holded in open upvalues of suspended threads may be
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incorrectly collected
2005-01-19 15:03:47 -02:00
Roberto Ierusalimschy
cfd7bc478f
better patch for buffer overflow error
2004-11-03 10:22:39 -02:00
Roberto Ierusalimschy
271e05917f
bug: lua_getupvalue and setupvalue do not check for index too small.
2004-08-17 14:45:45 -03:00
Roberto Ierusalimschy
9b854e6dbc
BUG: string concatenation may cause arithmetic overflow, leading
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to a buffer overflow.
2004-06-08 13:23:58 -03:00
Roberto Ierusalimschy
8e1f25e3f8
bug in `dofile'
2004-03-15 18:09:55 -03:00
Roberto Ierusalimschy
a41d60e1d1
debugger can only see `local function' after it has a meaningful value
2003-10-09 14:56:23 -03:00
Roberto Ierusalimschy
21947deddc
new bug + correction in path for coroutine bug
2003-10-07 09:34:21 -03:00
