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Aasen wrote: > scncopy segfaults when the requested section does not exist. In this > case, generic_dyn_fixup_fn() (and the related rela_dyn_fixup_fn() and > rel_dyn_fixup_fn()) may receive both a NULL 'dyn' and a NULL 'shdr'. > The code only checks 'shdr' and implicitly assumes 'dyn' is valid in > the else branch. > > This leads to a NULL dereference in remove_dyn() when ctor->dynshdr is > NULL. > > Add a NULL check to prevent the crash. > > Signed-off-by: Håvard F. Aasen Looks good, I verified the fix resolves the segmentation fault. Applied. Thank you! Alan