MDER pull request #2
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velichkov
referenced
this pull request
in velichkov/asn1c
Jul 18, 2016
See also http://stackoverflow.com/questions/25390720/va-arg-gives-something-strange-in-cygwin-x64 Program received signal SIGSEGV, Segmentation fault. (gdb) bt #0 0x00007ffff7b7c8f1 in __strlen_sse2_pminub () from /lib64/libc.so.6 #1 0x0000000000425d29 in asn1c_make_identifier (flags=flags@entry=(AMI_MASK_ONLY_SPACES | AMI_NODELIMITER), expr=expr@entry=0x0) at asn1c_misc.c:73 #2 0x00000000004263ec in asn1c_type_name (arg=arg@entry=0x7fffffffe000, expr=expr@entry=0x6757c0, _format=<optimized out>, _format@entry=TNF_INCLUDE) at asn1c_misc.c:268 vlm#3 0x00000000004226fc in asn1c_lang_C_type_SIMPLE_TYPE (arg=arg@entry=0x7fffffffe000) at asn1c_C.c:1119 vlm#4 0x00000000004232c1 in asn1c_lang_C_type_common_INTEGER (arg=0x7fffffffe000) at asn1c_C.c:251 vlm#5 0x0000000000419c75 in asn1c_compile_expr (arg=arg@entry=0x7fffffffe000) at asn1compiler.c:100 vlm#6 0x0000000000419f33 in asn1_compile (asn=asn@entry=0x671e10, datadir=datadir@entry=0x426730 "/home/vasko/usr/share/asn1c", flags=flags@entry=A1C_NO_C99, argc=2, optc=0, argv=0x7fffffffe268) at asn1compiler.c:44 vlm#7 0x0000000000401f13 in main (ac=1, av=0x7fffffffe270) at asn1c.c:328
velichkov
referenced
this pull request
in velichkov/asn1c
Mar 21, 2017
Sync PR143 with mouse07410's master
velichkov
referenced
this pull request
in velichkov/asn1c
Mar 22, 2017
…rms, and finish EXTERNAL support
brchiu
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to brchiu/asn1c
that referenced
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Mar 25, 2017
velichkov
referenced
this pull request
in velichkov/asn1c
Mar 21, 2018
When there were no any padding bits the uper and aper decoders where trying to read some which results in read past the buffer end. See mouse07410#33 (comment) ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000000315 at pc 0x000102ce9c15 bp 0x7fff5d20a8d0 sp 0x7fff5d20a8c8 READ of size 1 at 0x602000000315 thread T0 #0 0x102ce9c14 in asn_get_few_bits asn_bit_data.c:132 #1 0x102d878fd in aper_open_type_get_simple per_opentype.c:455 #2 0x102d85dcc in aper_open_type_get per_opentype.c:514
velichkov
referenced
this pull request
in velichkov/asn1c
Mar 21, 2018
When there were no any padding bits the uper and aper decoders where trying to read some which results in read past the buffer end. See mouse07410#33 (comment) ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000000315 at pc 0x000102ce9c15 bp 0x7fff5d20a8d0 sp 0x7fff5d20a8c8 READ of size 1 at 0x602000000315 thread T0 #0 0x102ce9c14 in asn_get_few_bits asn_bit_data.c:132 #1 0x102d878fd in aper_open_type_get_simple per_opentype.c:455 #2 0x102d85dcc in aper_open_type_get per_opentype.c:514
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Fix compilation warning regarding BIT_STRING decoder function