CVE-2020-28163

概要

参考情報

• web.archive.org/web/20190601140703/https://sourceforge.net/projects/libdwarf · Product
• bugzilla.redhat.com/show_bug.cgi · Issue Tracking
• davea42/libdwarf-code commit faf9940 · Patch
• prevanders.net/dwarfbug.html · Third Party Advisory

libdwarf のその他の脆弱性

• CVE-2024-2002高 7.5A double-free vulnerability was found in libdwarf. In a multiply-corrupted DWARF object, libdwarf may try to dealloc(free) an allocation twi…
• CVE-2020-27545中 6.5libdwarf before 20201017 has a one-byte out-of-bounds read because of an invalid pointer dereference via an invalid line table in a crafted …
• CVE-2022-39170高 8.8libdwarf 0.4.1 has a double free in _dwarf_exec_frame_instr in dwarf_frame.c.
• CVE-2022-34299高 8.1There is a heap-based buffer over-read in libdwarf 0.4.0. This issue is related to dwarf_global_formref_b.
• CVE-2022-32200高 7.8libdwarf 0.4.0 has a heap-based buffer over-read in _dwarf_check_string_valid in dwarf_util.c.