Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

A Segmentation fault in xpdf/Stream.cc:598 #98

Open
seviezhou opened this issue Aug 1, 2020 · 0 comments
Open

A Segmentation fault in xpdf/Stream.cc:598 #98

seviezhou opened this issue Aug 1, 2020 · 0 comments

Comments

@seviezhou
Copy link

seviezhou commented Aug 1, 2020 •
edited

System info

Ubuntu X64, gcc (Ubuntu 5.5.0-12ubuntu1), pdf2swf (latest master fad6c2)

Command line

./pdf2swf -qq -z -o /dev/null ./stack-overflow-Stream-598

Output

Segmentation fault (core dumped)

AddressSanitizer output

ASAN:SIGSEGV
=================================================================
==34903==ERROR: AddressSanitizer: stack-overflow on address 0x7fff90f8fff8 (pc 0x7fbe969a553e bp 0x7fff90f90860 sp 0x7fff90f90000 T0)
    #0 0x7fbe969a553d in operator new(unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x9953d)
    #1 0x5561d4fe12ce in FileStream::makeSubStream(unsigned int, int, unsigned int, Object*) xpdf/Stream.cc:598
    #2 0x5561d50328b6 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:810
    #3 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #4 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #5 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #6 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #7 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #8 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #9 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #10 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #11 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #12 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #13 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #14 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #15 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #16 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #17 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #18 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #19 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #20 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #21 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #22 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #23 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #24 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #25 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #26 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #27 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #28 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #29 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #30 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #31 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #32 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #33 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #34 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #35 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #36 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #37 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #38 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #39 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #40 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #41 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #42 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #43 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #44 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #45 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #46 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #47 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #48 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #49 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #50 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #51 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #52 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #53 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #54 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #55 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #56 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #57 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #58 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #59 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #60 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #61 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #62 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #63 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #64 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #65 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #66 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #67 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #68 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #69 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #70 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #71 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #72 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #73 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #74 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #75 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #76 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #77 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #78 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #79 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #80 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #81 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #82 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #83 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #84 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #85 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #86 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #87 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #88 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #89 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #90 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #91 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #92 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #93 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #94 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #95 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #96 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #97 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #98 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #99 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #100 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #101 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #102 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #103 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #104 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #105 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #106 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #107 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #108 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #109 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #110 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #111 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #112 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #113 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #114 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #115 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #116 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #117 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #118 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #119 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #120 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #121 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #122 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #123 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #124 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #125 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #126 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #127 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #128 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #129 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #130 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #131 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #132 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #133 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #134 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #135 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #136 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #137 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #138 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #139 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #140 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #141 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #142 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #143 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #144 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #145 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #146 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #147 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #148 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #149 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #150 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #151 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #152 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #153 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #154 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #155 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #156 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #157 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #158 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #159 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #160 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #161 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #162 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #163 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #164 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #165 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #166 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #167 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #168 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #169 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #170 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #171 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #172 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #173 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #174 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #175 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #176 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #177 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #178 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #179 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #180 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #181 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #182 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #183 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #184 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #185 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #186 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #187 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #188 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #189 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #190 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #191 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #192 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #193 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #194 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #195 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #196 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #197 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #198 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #199 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #200 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #201 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #202 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #203 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #204 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #205 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #206 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #207 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #208 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #209 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #210 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #211 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #212 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #213 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #214 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #215 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #216 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #217 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #218 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #219 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #220 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #221 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #222 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #223 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #224 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #225 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #226 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #227 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #228 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #229 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #230 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #231 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #232 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #233 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #234 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #235 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #236 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #237 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #238 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #239 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #240 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #241 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #242 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #243 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #244 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #245 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #246 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #247 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #248 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #249 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #250 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #251 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #252 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #253 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #254 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #255 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #256 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #257 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #258 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #259 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #260 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #261 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #262 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #263 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #264 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #265 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #266 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #267 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #268 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #269 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #270 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #271 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #272 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #273 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #274 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #275 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #276 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #277 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #278 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #279 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #280 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #281 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #282 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #283 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #284 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #285 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #286 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #287 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #288 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #289 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #290 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #291 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #292 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #293 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #294 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #295 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #296 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #297 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #298 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #299 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #300 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #301 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #302 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #303 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #304 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #305 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #306 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #307 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #308 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #309 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #310 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #311 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #312 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #313 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #314 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #315 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #316 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #317 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #318 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #319 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #320 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #321 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #322 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #323 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #324 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #325 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #326 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #327 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #328 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #329 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #330 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824
    #331 0x5561d5039ddf in Object::dictLookup(char*, Object*) xpdf/Object.h:253
    #332 0x5561d5039ddf in Parser::makeStream(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:156
    #333 0x5561d503bbd5 in Parser::getObj(Object*, unsigned char*, CryptAlgorithm, int, int, int) xpdf/Parser.cc:94
    #334 0x5561d5032ee0 in XRef::fetch(int, int, Object*) xpdf/XRef.cc:824

SUMMARY: AddressSanitizer: stack-overflow ??:0 operator new(unsigned long)
==34903==ABORTING

POC

stack-overflow-Stream-598.zip
@seviezhou seviezhou changed the title A stack overflow in xpdf/Stream.cc:598 A Segmentation fault in xpdf/Stream.cc:598 Aug 1, 2020
@Cvjark Cvjark mentioned this issue Jul 4, 2022
Open
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@seviezhou