Incorrect Default Permissions Affecting kotlin package, versions <1.3.31+ds1-3


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.01% (1st percentile)

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  • Snyk IDSNYK-DEBIAN13-KOTLIN-5683734
  • published13 Apr 2025
  • disclosed3 Feb 2021

Introduced: 3 Feb 2021

CVE-2020-29582  (opens in a new tab)
CWE-276  (opens in a new tab)

How to fix?

Upgrade Debian:13 kotlin to version 1.3.31+ds1-3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kotlin package and not the kotlin package as distributed by Debian. See How to fix? for Debian:13 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1