CVE-2022-41881

2022-12-1218:15:12

CWE-674

[email protected]

web.nvd.nist.gov

200

netty project

stackoverflowerror

infinite recursion

malformed message

nvd

cve-2022-41881

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.7%

JSON

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.

Affected configurations

Vulners

NVD

Node

nettynettyRange<4.1.86.Final

VendorProductVersionCPE
nettynetty*cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netty	netty	*	cpe:2.3:a:netty:netty::::::::

CNA Affected

[
  {
    "vendor": "netty",
    "product": "netty",
    "versions": [
      {
        "version": "< 4.1.86.Final",
        "status": "affected"
      }
    ]
  }
]