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| author | Guillem Jover <guillem@debian.org> | 2017-02-12 01:31:25 +0100 |
|---|---|---|
| committer | Guillem Jover <guillem@debian.org> | 2017-02-26 23:39:49 +0100 |
| commit | 952326db379555e0f3241806a40e12cda3d8a205 (patch) | |
| tree | bd1558dc333efa15729f90864a0cbebd3a1831ba /scripts/Dpkg | |
| parent | 0fad19f2a3014b487d8c6dbcf70feac03ff0b693 (diff) | |
| download | dpkg-952326db379555e0f3241806a40e12cda3d8a205.tar.gz | |
Dpkg::Shlibs::Objdump: Do not parse bogus ELF binaries in get_format()
If the ELF class or endianness are unknown or bogus, ignore the file.
Reported-by: Niels Thykier <niels@thykier.net>
Diffstat (limited to 'scripts/Dpkg')
| -rw-r--r-- | scripts/Dpkg/Shlibs/Objdump.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/Dpkg/Shlibs/Objdump.pm b/scripts/Dpkg/Shlibs/Objdump.pm index 7eaac2e40..91cc06488 100644 --- a/scripts/Dpkg/Shlibs/Objdump.pm +++ b/scripts/Dpkg/Shlibs/Objdump.pm @@ -201,14 +201,14 @@ sub get_format { $elf_word = 'L'; } elsif ($elf{bits} == ELF_BITS_64) { $elf_word = 'Q'; - } elsif ($elf{bits} == ELF_BITS_NONE) { + } else { return; } if ($elf{endian} == ELF_ORDER_2LSB) { $elf_endian = '<'; } elsif ($elf{endian} == ELF_ORDER_2MSB) { $elf_endian = '>'; - } elsif ($elf{endian} == ELF_ORDER_NONE) { + } else { return; } |