CVE-2023-49441

dnsmasq: vulnerable to Integer Overflow via forward_query

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Severity

Moderate

Red Hat Product Security

6.5

CVSS 3.1

Review impact separately from score.

Published · June 6, 2024

Updated · November 21, 2025

Description

A flaw was found in dnsmasq version 2.9. This vulnerability is due to an integer overflow via forward_query.

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 3.1 · 6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CWE-190 · Integer Overflow or Wraparound