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| author | Alan Modra <amodra@gmail.com> | 2021-05-15 15:15:47 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2021-05-15 15:16:35 +0930 |
| commit | 5250d2f0a536276cbc8735e53ae70425780b991f (patch) | |
| tree | 7284340c6fc3a93b480ccfc7232b69d26d301238 /binutils/dwarf.c | |
| parent | 6ca073501796fb41372af7f746411fbb498957a3 (diff) | |
| download | gdb-5250d2f0a536276cbc8735e53ae70425780b991f.zip gdb-5250d2f0a536276cbc8735e53ae70425780b991f.tar.gz gdb-5250d2f0a536276cbc8735e53ae70425780b991f.tar.bz2 | |
display_debug_str_offsets
* dwarf.c (display_debug_str_offsets): Constrain reads to length
given in header.
Diffstat (limited to 'binutils/dwarf.c')
| -rw-r--r-- | binutils/dwarf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/binutils/dwarf.c b/binutils/dwarf.c index cd76f3f..a0b84fc 100644 --- a/binutils/dwarf.c +++ b/binutils/dwarf.c @@ -7480,12 +7480,12 @@ display_debug_str_offsets (struct dwarf_section *section, } int version; - SAFE_BYTE_GET_AND_INC (version, curr, 2, end); + SAFE_BYTE_GET_AND_INC (version, curr, 2, entries_end); if (version != 5) warn (_("Unexpected version number in str_offset header: %#x\n"), version); int padding; - SAFE_BYTE_GET_AND_INC (padding, curr, 2, end); + SAFE_BYTE_GET_AND_INC (padding, curr, 2, entries_end); if (padding != 0) warn (_("Unexpected value in str_offset header's padding field: %#x\n"), padding); |