Allocation of Resources Without Limits or Throttling Affecting org.springframework:spring-expression package, versions [,5.2.24.RELEASE) [5.3.0,5.3.27) [6.0.0,6.0.8)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.31% (70th percentile)

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  • Snyk ID SNYK-JAVA-ORGSPRINGFRAMEWORK-5422217
  • published 14 Apr 2023
  • disclosed 14 Apr 2023
  • credit Google OSS-Fuzz Team

How to fix?

Upgrade org.springframework:spring-expression to version 5.2.24.RELEASE, 5.3.27, 6.0.8 or higher.

Overview

Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling when a user provides a very long SpEL expression.

CVSS Scores

version 3.1
Expand this section

Snyk

6.5 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
Expand this section

NVD

6.5 medium