CVE-2021-29133 Affecting haserl package, versions <0.9.36-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.08% (35th percentile)

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  • Snyk IDSNYK-ALPINE310-HASERL-1088976
  • published25 Mar 2021
  • disclosed24 Mar 2021

Introduced: 24 Mar 2021

CVE-2021-29133  (opens in a new tab)

How to fix?

Upgrade Alpine:3.10 haserl to version 0.9.36-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream haserl package and not the haserl package as distributed by Alpine. See How to fix? for Alpine:3.10 relevant fixed versions and status.

Lack of verification in haserl, a component of Alpine Linux Configuration Framework, before 0.9.36 allows local users to read the contents of any file on the filesystem.

CVSS Scores

version 3.1