CVE-2025-49176 Information

Description

A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size potentially causing an integer overflow and bypassing the size check.

CVSS Vector

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

Reference

https://access.redhat.com/security/cve/CVE-2025-49176 https://bugzilla.redhat.com/show_bug.cgi?id=2369954

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

HIGH

Base Severity

6.6

Related CNNVD

CNNVD-202506-1998 (Published: 2025-06-17)