yasm: file name already has no extension: output will be in `yasm.out'ASAN:SIGSEGV===================================================================12603==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7f421b49db7e bp 0x7ffc83d244d0 sp 0x7ffc83d244c0 T0) #0 0x7f421b49db7d in yasm_expr_get_intnum test/yasm-uaf/SRC_asan/libyasm/expr.c:1263 #1 0x7f421b487b9e in bc_align_finalize test/yasm-uaf/SRC_asan/libyasm/bc-align.c:108 #2 0x7f421b48c6ee in yasm_bc_finalize test/yasm-uaf/SRC_asan/libyasm/bytecode.c:176 #3 0x7f421b4b9bd2 in yasm_object_finalize test/yasm-uaf/SRC_asan/libyasm/section.c:528 #4 0x402ca9 in do_assemble test/yasm-uaf/SRC_asan/frontends/yasm/yasm.c:527 #5 0x402ca9 in main test/yasm-uaf/SRC_asan/frontends/yasm/yasm.c:753 #6 0x7f421aeba82f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #7 0x403ee8 in _start ( test/yasm-uaf/bin_asan/bin/yasm+0x403ee8)AddressSanitizer can not provide additional info.SUMMARY: AddressSanitizer: SEGV test/yasm-uaf/SRC_asan/libyasm/expr.c:1263 yasm_expr_get_intnum==12603==ABORTING
The text was updated successfully, but these errors were encountered:
System info:
Ubuntu 16.04.6 LTS, X64, gcc 5.4.0, yasm (latest master 009450c)
I think it is probably a similar issue as #83
Compile Command:
Run Command:
POC file:
https://github.com/Clingto/POC/blob/master/MSA/yasm/yasm-1377-yasm_expr_get_intnum-null-pointer-deref
ASAN info:
The text was updated successfully, but these errors were encountered: