slibtool when in --mode=execute expects to be supplied with both a program as well as script. In the absence of the latter argument, a NULL pointer dereference in src/logic:slbt_exec_execute.c:slbt_exec_execute() is triggered.
--mode=execute
program
script
src/logic:slbt_exec_execute.c:slbt_exec_execute()
A tentative patch that addresses this is available at https://www.lucioillanes.de/assets/slibtool-0.5.32%2Bfix_mode_execute_nullptr_deref.patch.
This fixes the following slibtool-related Gentoo package bugs (WIP): https://bugs.gentoo.org/show_bug.cgi?id=775185 https://bugs.gentoo.org/show_bug.cgi?id=778224.
Merged as f27e858.
Metadata Update from @lalbornoz: - Issue status updated to: Closed (was: Open)
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