Spring Expression DoS Vulnerability (CVE-2023-20863)

Brocade Fabric OS

2 more products

23257

30 April 2024

16 April 2024

OPEN

MEDIUM

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

CVE-2023-20863

Brocade Security Advisory ID

BSA-2024-2456

Component

spring framework

 

 

Summary

In Spring Framework versions 6.0.0 - 6.0.7, 5.3.0 - 5.3.26, 5.2.0.RELEASE - 5.2.23.RELEASE, and older unsupported versions, it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service (DoS) condition.

Products Affected

Brocade SANnav before Brocade SANnav v2.3.0a

Products Under Investigation

  • Brocade ASCG

Products Confirmed Not Affected

  • Brocade Fabric OS

Solution

A security update is provided in Brocade v2.3.1, v2.3.0a, and later releases.

Revision History

Version

Change

Date

1.0

Initial Publication

4/15/2024

 

Disclaimer

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