VULNERABILITY INTELLIGENCE

CVE-2019-14249

CVSS score6.5 MEDIUM
EPSS probability2.73%
CISA KEVNot currently listed
Published2019-07-24
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

dwarf_elf_load_headers.c in libdwarf before 2019-07-05 allows attackers to cause a denial of service (division by zero) via an ELF file with a zero-size section group (SHT_GROUP), as demonstrated by dwarfdump.

Weakness classification

  • CWE-369: Divide By Zero

Primary references