CVE-2020-29582 (Medium) detected in kotlin-stdlib-1.4.10.jar

[mend-bolt-for-github]

CVE-2020-29582 - Medium Severity Vulnerability

Vulnerable Library - kotlin-stdlib-1.4.10.jar

Kotlin Standard Library for JVM

Path to dependency file: /service-a/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/org/jetbrains/kotlin/kotlin-stdlib/1.4.10/kotlin-stdlib-1.4.10.jar,/home/wss-scanner/.m2/repository/org/jetbrains/kotlin/kotlin-stdlib/1.4.10/kotlin-stdlib-1.4.10.jar

Dependency Hierarchy:

• jaeger-client-1.8.1.jar (Root Library)
  • jaeger-thrift-1.8.1.jar
    • okhttp-4.9.3.jar
      • ❌ kotlin-stdlib-1.4.10.jar (Vulnerable Library)

Found in HEAD commit: 1ab5c078981fcdbcebc35f06a37edab5f59dfeb5

Found in base branch: master

Vulnerability Details

In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.

Publish Date: 2021-02-03

URL: CVE-2020-29582

CVSS 3 Score Details (5.3)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-cqj8-47ch-rvvq

Release Date: 2021-02-03

Fix Resolution: org.jetbrains.kotlin:kotlin-stdlib:1.4.21

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[github-actions]

This issue won't be fixed & marked as invalid. Closed!