A vulnerability in the dwarf::to_string function of Libelfin v0.3 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted ELF file.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24823
Reference (s):
- https://github.com/aclements/libelfin/issues/51
- https://github.com/xiaoxiongwang/function_bugs/tree/master/libelfin#segv-in-function-dwarfto_string-at-dwarfvaluecc300