CVE-2024-38808 (Medium) detected in spring-expression-5.3.31.jar

[mend-bolt-for-github]

CVE-2024-38808 - Medium Severity Vulnerability

Vulnerable Library - spring-expression-5.3.31.jar

Spring Expression Language (SpEL)

Library home page: https://spring.io/projects/spring-framework

Path to dependency file: /pom.xml

Path to vulnerable library: /pom.xml

Dependency Hierarchy:

• spring-boot-properties-migrator-2.7.18.jar (Root Library)
  • spring-boot-2.7.18.jar
    • spring-context-5.3.31.jar
      • ❌ spring-expression-5.3.31.jar (Vulnerable Library)

Found in HEAD commit: f98a7663cd4534d7282b786a5f475d4e4b48c1c7

Found in base branch: master

Vulnerability Details

In Spring Framework versions 5.3.0 - 5.3.38 and older unsupported versions, it is possible for a user to provide a specially crafted Spring Expression Language (SpEL) expression that may cause a denial of service (DoS) condition.

Specifically, an application is vulnerable when the following is true:

• The application evaluates user-supplied SpEL expressions.

Publish Date: 2024-08-20

URL: CVE-2024-38808

CVSS 3 Score Details (4.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://spring.io/security/cve-2024-38808

Release Date: 2024-08-20

Fix Resolution (org.springframework:spring-expression): 5.3.39

Direct dependency fix Resolution (org.springframework.boot:spring-boot-properties-migrator): 3.0.0

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