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UnratedApache Software Foundation

CVE-2020-17521: Apache Groovy provides extension methods to aid with creating temporary directories

This Apache advisory covers CVE-2020-17521 in Apache Groovy.

Open the Apache advisory

Key facts

CISA KEV
Not listed (catalogue checked )
Affected
Apache Groovy 2.0 to 2.4.20; Apache Groovy 2.5.0 to 2.5.13; Apache Groovy 3.0.0 to 3.0.6 and 1 more below
Fixed in
2.4.21, 2.5.14, 3.0.7 and 1 more below
Source published
Source revised
Listed by VulniPulse

Compiled by VulniPulse from the linked sources. How records are collected and checked.

Affected products & platforms

Apache Software FoundationUnclassified

Description

Apache Groovy provides extension methods to aid with creating temporary directories. Prior to this fix, Groovy's implementation of those extension methods was using a now superseded Java JDK method call that is potentially not secure on some operating systems in some contexts.

Users not using the extension methods mentioned in the advisory are not affected, but may wish to read the advisory for further details. Versions Affected: 2.0 to 2.4.20, 2.5.0 to 2.5.13, 3.0.0 to 3.0.6, and 4.0.0-alpha-1.

Fixed in versions 2.4.21, 2.5.14, 3.0.7, 4.0.0-alpha-2.

Text from the source record.

Affected versions
  • Apache Groovy 2.0 to 2.4.20
  • Apache Groovy 2.5.0 to 2.5.13
  • Apache Groovy 3.0.0 to 3.0.6
  • Apache Groovy 4.0.0-alpha-1

Official advisory · medium-confidence parse· fetched ·verify at source

How to fix CVE-2020-17521

Upgrade to a fixed release named by Apache:

  • 2.4.21
  • 2.5.14
  • 3.0.7
  • 4.0.0

Apache Software Foundation advisories, December 2020All Apache Software Foundation advisories

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