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VULNERABILITIES

CVE-2026-41334 Details

Description

OpenClaw before 2026.3.31 contains a decompression bomb vulnerability in image processing that fails to properly enforce pixel-limit guards on sips. Attackers can exploit this by uploading oversized images to cause denial of service through excessive memory consumption.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/openclaw/openclaw/commit/0ed4f8a72bb140045962e97ab01c94c076b758a4 [email protected]Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-w85g-3h6x-4xh2 [email protected]Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-decompression-bomb-denial-of-service-via-image-pixel-limit-guard-bypass [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-636Not Failing Securely ('Failing Open')[email protected]

Affected Products

ProductVersions
openclaw openclaw
< 2026.3.31

CPE

  • cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-41334
NVD Published Date:
Apr 23, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2026-41334 Details - Not Deferred