Medium severity6.5NVD Advisory· Published Apr 23, 2026· Updated Apr 28, 2026

CVE-2026-41334

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

OpenClaw/Openclaw2 versions
cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*+ 1 more
- cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*range: <2026.3.31
- (no CPE)range: <2026.3.31

Patches

Vulnerability mechanics

References

github.com/openclaw/openclaw/commit/0ed4f8a72bb140045962e97ab01c94c076b758a4nvdPatch
github.com/openclaw/openclaw/security/advisories/GHSA-w85g-3h6x-4xh2nvdVendor Advisory
www.vulncheck.com/advisories/openclaw-decompression-bomb-denial-of-service-via-image-pixel-limit-guard-bypassnvdThird Party Advisory

News mentions

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cvss	0.423
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000