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unmatched array length in core_java.c #16304

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aar0nge opened this issue Mar 25, 2020 · 1 comment · Fixed by #16313
Closed

unmatched array length in core_java.c #16304

aar0nge opened this issue Mar 25, 2020 · 1 comment · Fixed by #16313

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@aar0nge
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aar0nge commented Mar 25, 2020

Work environment

Questions Answers
OS/arch/bits (mandatory) Ubuntu x86 64
File format of the file you reverse (mandatory) ELF
Architecture/bits of the file (mandatory) x86/64
r2 -v full output, not truncated (mandatory) rradare2 4.3.1 23909 @ linux-x86-64 git.4.3.1-1-ge55661b commit: e55661b build: 2020-03-22__22:18:20

Expected behavior

Handle input error

Actual behavior

seg fault

Steps to reproduce the behavior

$ r2 -
[0x00000000]> java 0
Segmentation fault (core dumped)

Additional Logs, screenshots, source-code, configuration dump, ...

image

in core_java.c, END_CMDS not match the actual length in JAVA_CMDS

@radare
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radare commented Mar 25, 2020 via email

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