https://sourceware.org/bugzilla/show_bug.cgi?id=32673
Mark Wielaard <mark at klomp dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|ASSIGNED |RESOLVED
--- Comment #2 from Mark Wielaard <mark at klomp dot org> ---
commit fbf1df9ca286de3323ae541973b08449f8d03aba
Author: Mark Wielaard <[email protected]>
Date: Thu Feb 13 14:59:34 2025 +0100
strip: Verify symbol table is a real symbol table
We didn't check the symbol table referenced from the relocation table
was a real symbol table. This could cause a crash if that section
happened to be an SHT_NOBITS section without any data. Fix this by
adding an explicit check.
* src/strip.c (INTERNAL_ERROR_MSG): New macro that takes a
message string to display.
(INTERNAL_ERROR): Use INTERNAL_ERROR_MSG with elf_errmsg (-1).
(remove_debug_relocations): Check the sh_link referenced
section is real and isn't a SHT_NOBITS section.
https://sourceware.org/bugzilla/show_bug.cgi?id=32673
Signed-off-by: Mark Wielaard <[email protected]>
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