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| author | Nick Clifton <nickc@redhat.com> | 2018-04-23 12:52:42 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2018-04-23 12:52:42 +0100 |
| commit | bf82069dce1b1a88560e5d7320342c78372b627e (patch) | |
| tree | 4abcb9d2e34f69b7231f586c5d6e82e9a75b4d9c /bfd/ChangeLog | |
| parent | 5a6312e8c015d4a98020038f3b6e144db230f3ca (diff) | |
| download | gdb-bf82069dce1b1a88560e5d7320342c78372b627e.zip gdb-bf82069dce1b1a88560e5d7320342c78372b627e.tar.gz gdb-bf82069dce1b1a88560e5d7320342c78372b627e.tar.bz2 | |
Prevent an illegal memory access in gprof by ensuring that string tables for aout format files are always zero-terminated.
PR 23056
* aoutx.h (aout_get_external_symbols): Allocate an extra byte at
the end of the string table, and zero it.
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 7cc35f3..e8b748b 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2018-04-23 Nick Clifton <nickc@redhat.com> + + PR 23056 + * aoutx.h (aout_get_external_symbols): Allocate an extra byte at + the end of the string table, and zero it. + 2018-04-23 Alan Modra <amodra@gmail.com> * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable @@ -7,6 +13,12 @@ (swap_linux_prpsinfo64_ugid16_out): Likewise. * elf.c (elfcore_write_prpsinfo): Likewise. +2018-04-23 Nick Clifton <nickc@redhat.com> + + PR 23056 + * aoutx.h (aout_get_external_symbols): Allocate an extra byte at + the end of the string table, and zero it. + 2018-04-20 Alan Modra <amodra@gmail.com> PR 22978 |