CVE-2020-28163

Published April 16th, 2023

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CVSS v3

6.5

MEDIUM

CVSS v2

N/A

Affected

PROJECT

Description

libdwarf before 20201201 allows a dwarf_print_lines.c NULL pointer dereference and application crash via a DWARF5 line-table header that has an invalid FORM for a pathname.

davea42/libdwarf-code

Contains source for libdwarf, a library for reading DWARF2 and later DWARF. Contains source to create dwarfdump, a program which prints DWARF2 and later DWARF in readable format. Has a very limited DWARF writer set of functions in libdwarfp (producer library). Builds using GNU configure, meson, or cmake.

GitHub

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