CVE Database›Document archive›CVE-2024-25111

CVE-2024-25111

squid: Denial of Service in HTTP Chunked Decoding

Loading…

Severity

Important

Red Hat Product Security

8.6

CVSS 3.1

Review impact separately from score.

Published · March 6, 2024

Updated · September 8, 2026

Description

A flaw was found in Squid. This issue may allow a remote attacker to trigger an uncontrolled recursion bug when sending a specially crafted, chunked, encoded HTTP Message, resulting in a denial of service.

Statement

As this flaw allows a remote attacker to cause a denial of service, it has been rated with an important severity.

The Squid package as shipped in Red Hat Enterprise Linux 6 and 7 is not affected by this vulnerability because the vulnerable code was introduced in a newer version of Squid.

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

Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.

CVSS / CWE

CVSS 3.1 · 8.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CWE-674 · Uncontrolled Recursion