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| author | H.J. Lu <hjl.tools@gmail.com> | 2018-07-27 13:20:51 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2018-07-27 13:23:31 -0700 |
| commit | 4591b7db23bf5f58f6dbd81a5d9f926bf765cd09 (patch) | |
| tree | f784ed333517788b1255d37830c20a3e72454553 /inet/getprtname.c | |
| parent | 97f2237efa7e2cf269f925fe009a338eabcbc7f0 (diff) | |
| download | glibc-4591b7db23bf5f58f6dbd81a5d9f926bf765cd09.tar.gz glibc-4591b7db23bf5f58f6dbd81a5d9f926bf765cd09.tar.xz glibc-4591b7db23bf5f58f6dbd81a5d9f926bf765cd09.zip | |
x86/CET: Don't parse beyond the note end
Simply check if "ptr < ptr_end" since "ptr" is always incremented by 8. Reviewed-by: Carlos O'Donell <carlos@redhat.com> * sysdeps/x86/dl-prop.h (_dl_process_cet_property_note): Don't parse beyond the note end.
Diffstat (limited to 'inet/getprtname.c')
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