PT-2026-32323 · Npm · Openclaw

Published 2026-04-03 · Updated 2026-04-03

OSV

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Summary

Image pixel-limit guard can fail open on sips and allow decompression-bomb DoS

Current Maintainer Triage

• Status: open
• Normalized severity: medium
• Assessment: Shipped v2026.3.28 image processing could fail open on oversized pixel counts and allow decompression-bomb DoS, an availability issue that is valid at medium.

Affected Packages / Versions

• Package: openclaw (npm)
• Latest published npm version: 2026.3.31
• Vulnerable version range: <=2026.3.28
• Patched versions: >= 2026.3.31
• First stable tag containing the fix: v2026.3.31

Fix Commit(s)

• 0ed4f8a72bb140045962e97ab01c94c076b758a4 — 2026-03-31T22:52:55+09:00

OpenClaw thanks @AntAISecurityLab for reporting.

Fix

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

GHSA-W85G-3H6X-4XH2

Affected Products

Openclaw

References · 5

• https://osv.dev/vulnerability/GHSA-w85g-3h6x-4xh2 · Vendor Advisory
• https://github.com/openclaw/openclaw · Note
• https://github.com/openclaw/openclaw/commit/0ed4f8a72bb140045962e97ab01c94c076b758a4 · Note
• https://github.com/openclaw/openclaw/security/advisories/GHSA-w85g-3h6x-4xh2 · Note
• https://github.com/openclaw/openclaw/releases/tag/v2026.3.31 · Note