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CVE-2019-17451

binutils: integer overflow leading to a SEGV in _bfd_dwarf2_find_nearest_line in dwarf2.c

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Severity

Low

Red Hat Product Security

4.4

CVSS 3.0

Review impact separately from score.

Published · October 7, 2019

Updated · March 2, 2026

Description

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.32. It is an integer overflow leading to a SEGV in _bfd_dwarf2_find_nearest_line in dwarf2.c, as demonstrated by nm.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.0 · 4.4
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

CWE-190 · Integer Overflow or Wraparound