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authorMark Wielaard <mark@klomp.org>2021-12-19 20:53:34 +0100
committerMark Wielaard <mark@klomp.org>2021-12-19 20:53:34 +0100
commitbc14c148a6ad9b84bda428bd3bc75028515f0151 (patch)
tree61954ad75e010532f4f393cc1835829818a95136 /libdwfl/ChangeLog
parentlibdwfl: Make sure that ph_buffer_size has room for at least one phdr (diff)
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libdwfl: Make sure dyn_filesz has a sane size
In dwfl_segment_report_module dyn_filesz should be able to hold at least one Elf_Dyn element, and not be larger than possible. Signed-off-by: Mark Wielaard <mark@klomp.org>
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@@ -1,6 +1,12 @@
12021-12-08 Mark Wielaard <mark@klomp.org> 12021-12-08 Mark Wielaard <mark@klomp.org>
2 2
3 * dwfl_segment_report_module.c (dwfl_segment_report_module): Make sure 3 * dwfl_segment_report_module.c (dwfl_segment_report_module): Make sure
4 that dyn_filesz can contain at least one Elf_Dyn and isn't larger than
5 possible.
6
72021-12-08 Mark Wielaard <mark@klomp.org>
8
9 * dwfl_segment_report_module.c (dwfl_segment_report_module): Make sure
4 that ph_buffer_size has room for at least one phdr. 10 that ph_buffer_size has room for at least one phdr.
5 11
62021-12-08 Mark Wielaard <mark@klomp.org> 122021-12-08 Mark Wielaard <mark@klomp.org>