Insecure Permissions Affecting github.com/hpcng/singularity/pkg/build/types Open this link in a new tab package, versions <3.6.3
Attack Complexity
Low
Confidentiality
High
Integrity
High
Availability
High
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snyk-id
SNYK-GOLANG-GITHUBCOMHPCNGSINGULARITYPKGBUILDTYPES-1296548
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published
25 May 2021
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disclosed
24 May 2021
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credit
David Trudgian, Adam Hughes
Introduced: 24 May 2021
CVE-2020-25040 Open this link in a new tabHow to fix?
Upgrade github.com/hpcng/singularity/pkg/build/types
to version 3.6.3 or higher.
Overview
github.com/hpcng/singularity/pkg/build/types is an application containers for Linux.
Affected versions of this package are vulnerable to Insecure Permissions. When a command that results in a container build operation is executed, it is possible for a user with access to the system to read the contents of the image during the build. Additionally, if the image contains a world-writable file or directory, it is possible for a user to inject arbitrary content into the running build, which in certain circumstances may enable arbitrary code execution during the build and/or when the built container is run.