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luisillobret2 / spring-petclinic

A sample Spring-based application
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spring-boot-dependencies-3.0.4.pom: 1 vulnerabilities (highest severity is: 8.2) unreachable #30

Open mend-for-github-com[bot] opened 6 months ago

mend-for-github-com[bot] commented 6 months ago
Vulnerable Library - spring-boot-dependencies-3.0.4.pom

Path to dependency file: /build.gradle

Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/net.minidev/json-smart/2.4.8/7c62f5f72ab05eb54d40e2abf0360a2fe9ea477f/json-smart-2.4.8.jar

Found in HEAD commit: 066205be5f348da0c817e7584705320547996986

Vulnerabilities

CVE Severity CVSS Exploit Maturity EPSS Dependency Type Fixed in (spring-boot-dependencies version) Remediation Possible** Reachability
CVE-2023-1370 High 8.2 Not Defined 0.1% json-smart-2.4.8.jar Transitive N/A* ❌

Unreachable

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2023-1370 ### Vulnerable Library - json-smart-2.4.8.jar

JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. It is based on a subset of the JavaScript Programming Language, Standard ECMA-262 3rd Edition - December 1999. JSON is a text format that is completely language independent but uses conventions that are familiar to programmers of the C-family of languages, including C, C++, C#, Java, JavaScript, Perl, Python, and many others. These properties make JSON an ideal data-interchange language.

Library home page: https://urielch.github.io/

Path to dependency file: /build.gradle

Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/net.minidev/json-smart/2.4.8/7c62f5f72ab05eb54d40e2abf0360a2fe9ea477f/json-smart-2.4.8.jar

Dependency Hierarchy: - spring-boot-dependencies-3.0.4.pom (Root Library) - :x: **json-smart-2.4.8.jar** (Vulnerable Library)

Found in HEAD commit: 066205be5f348da0c817e7584705320547996986

Found in base branch: main

### Reachability Analysis

The vulnerable code is unreachable

### Vulnerability Details

[Json-smart](https://netplex.github.io/json-smart/) is a performance focused, JSON processor lib. When reaching a ‘[‘ or ‘{‘ character in the JSON input, the code parses an array or an object respectively. It was discovered that the code does not have any limit to the nesting of such arrays or objects. Since the parsing of nested arrays and objects is done recursively, nesting too many of them can cause a stack exhaustion (stack overflow) and crash the software.

Publish Date: 2023-03-13

URL: CVE-2023-1370

### Threat Assessment

Exploit Maturity: Not Defined

EPSS: 0.1%

### CVSS 4 Score Details (8.2)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: N/A - Impact Metrics: - Confidentiality Impact: N/A - Integrity Impact: N/A - Availability Impact: N/A

For more information on CVSS4 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://research.jfrog.com/vulnerabilities/stack-exhaustion-in-json-smart-leads-to-denial-of-service-when-parsing-malformed-json-xray-427633/

Release Date: 2023-03-22

Fix Resolution: net.minidev:json-smart:2.4.9