CVE Database›Document archive›CVE-2018-19932

CVE-2018-19932

binutils: Integer overflow due to the IS_CONTAINED_BY_LMA macro resulting in a denial of service

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Severity

Low

Red Hat Product Security

3.3

CVSS 3.0

Review impact separately from score.

Published · November 30, 2018

Updated · March 27, 2026

Description

A vulnerability was found in GNU Binutils due to an integer overflow in the IS_CONTAINED_BY_LMA function within elf.c in libbfd, where an attacker could exploit this flaw by persuading a victim to open a specially crafted file, causing the application to enter an infinite loop and resulting in a denial of service condition.

Statement

This vulnerability was rated as LOW severity because it requires the victim to open a specially crafted file, it does not lead to system compromise, it can cause the application to enter an infinite loop, resulting in a temporary denial of service.

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 · 3.3
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

CWE-190 · Integer Overflow or Wraparound