CVE-2022-40156

xstream: Xstream to serialise XML data was vulnerable to Denial of Service attacks

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Severity

Moderate

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · September 16, 2022

Updated · August 5, 2026

Description

A flaw was found in the XStream package. This flaw allows an attacker to cause a denial of service (DoS) in its target via XML serialization.

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 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-787 · Out-of-bounds Write