Improper Handling of Highly Compressed Data (Data Amplification) Affecting redisinsight package, versions <3.2.0-r2


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.06% (18th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-REDISINSIGHT-15747283
  • published22 Mar 2026
  • disclosed16 Mar 2026

Introduced: 16 Mar 2026

CVE-2026-32630  (opens in a new tab)
CWE-409  (opens in a new tab)

How to fix?

Upgrade Chainguard redisinsight to version 3.2.0-r2 or higher.

NVD Description

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

file-type detects the file type of a file, stream, or data. From 20.0.0 to 21.3.1, a crafted ZIP file can trigger excessive memory growth during type detection in file-type when using fileTypeFromBuffer(), fileTypeFromBlob(), or fileTypeFromFile(). The ZIP inflate output limit is enforced for stream-based detection, but not for known-size inputs. As a result, a small compressed ZIP can cause file-type to inflate and process a much larger payload while probing ZIP-based formats such as OOXML. This vulnerability is fixed in 21.3.2.

CVSS Base Scores

version 3.1