CVE-2022-41881

State: Published
Severity: 5.3 Medium
Published: Dec 12, 2022
Updated: Apr 22, 2025
Reserved: Sep 30, 2022

Description

Netty project is an event-driven asynchronous network application framework. In versions prior to 4.1.86.Final, a StackOverflowError can be raised when parsing a malformed crafted message due to an infinite recursion. This issue is patched in version 4.1.86.Final. There is no workaround, except using a custom HaProxyMessageDecoder.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	GitHub_M

Weaknesses

CWE-674 Uncontrolled Recursion

Affected Products

Product	Versions
nettynetty	< 4.1.86.FinalAffected

References

https://github.com/netty/netty/security/advisories/GHSA-fx2c-96vj-985v
[debian-lts-announce] 20230111 [SECURITY] [DLA 3268-1] netty security updatemailing-list
DSA-5316vendor-advisory
https://security.netapp.com/advisory/ntap-20230113-0004/

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.