FasterXML jackson-databind 代码问题漏洞（CVE-2022-42003）

Description

Contributor guide

Tech stack

java

Domain

security

Issue type

security

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

2

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

half day

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

needs maintainer response

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

clear

Prerequisites

JavaMavendependency management

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

50

Research direction

The issue is a request to upgrade jackson databind to version 2.14.0 rc2 or higher to fix CVE 2022-42003. The fix involves updating the dependency version in the Sentinel dashboard's pom.xml file (likely in sentinel dashboard/pom.xml). Ensure compatibility with other Jackson dependencies and verify that no breaking changes affect the codebase. Check the existing comments for any maintainer response or blocked status. No linked PRs or assignees are present, so it is available for contribution but requires maintainer confirmation on the desired version and any additional changes.