CVE-2026-42420
OpenClaw < 2026.4.8 - Improper Base64 Decoding Size Validation
概要
OpenClaw < 2026.4.8 - Improper Base64 Decoding Size Validation
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
OpenClaw before 2026.4.8 contains improper input validation in base64 decode paths that allocate memory before enforcing decoded-size limits. Attackers can exploit multiple code paths to cause memory exhaustion or denial of service through crafted base64-encoded input.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- advisory vulncheck.com
- patch github.com