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

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CVE-2020-29582 - Medium Severity Vulnerability

Vulnerable Library - kotlin-stdlib-1.4.10.jar

Kotlin Standard Library for JVM

Path to vulnerable library: /home/wss-scanner/.ivy2/cache/org.jetbrains.kotlin/kotlin-stdlib/jars/kotlin-stdlib-1.4.10.jar

Dependency Hierarchy: - logging-interceptor-4.9.2.jar (Root Library) - kotlin-stdlib-jdk8-1.4.10.jar - :x: **kotlin-stdlib-1.4.10.jar** (Vulnerable Library)

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: https://github.com/advisories/GHSA-cqj8-47ch-rvvq

Release Date: 2021-02-03

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