https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T17:30:36.937654+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/brew-openclaw-cli-cve-2026-42420 BREW-openclaw-cli-CVE-2026-42420 — OpenClaw: Multiple Code Paths Missing Base64 Pre-Allocation Size Checks 2026-10-02T17:30:37.021252+00:00

Affected: Homebrew: openclaw-cli

## Impact

Multiple Code Paths Missing Base64 Pre-Allocation Size Checks.

Several base64 decode paths could allocate before enforcing decoded-size limits.

OpenClaw is a user-controlled local assistant. This advisory is scoped to the OpenClaw trust model and does not assume a multi-tenant service boundary.

## Affected Packages / Versions

- Package: `openclaw` (npm) - Affected versions: `<=v2026.4.2` - Patched versions: `2026.4.8`

## Fix

The issue was fixed on `main` and is available in the patched npm version listed above. The verified fixed tree is commit `d7c3210cd6f5fdfdc1beff4c9541673e814354d5`.

## Verification

The fix was re-checked against `main` before publication, including targeted regression tests for the affected security boundary.

## Credits

Thanks @zsxsoft and @KeenSecurityLab for reporting.

 https://cve.radiocsirt.org/vuln/euvd-2026-307908 EUVD-2026-307908 2026-10-02T17:30:37.021321+00:00 EUVD-2026-307908 https://cve.radiocsirt.org/vuln/fkie_cve-2026-42420 fkie_cve-2026-42420 2026-10-02T17:30:37.021339+00:00

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.

 https://cve.radiocsirt.org/vuln/ghsa-ccx3-fw7q-rr2r GHSA-ccx3-fw7q-rr2r — OpenClaw: Multiple Code Paths Missing Base64 Pre-Allocation Size Checks 2026-10-02T17:30:37.021379+00:00

Affected: npm: openclaw

## Impact

Multiple Code Paths Missing Base64 Pre-Allocation Size Checks.

Several base64 decode paths could allocate before enforcing decoded-size limits.

OpenClaw is a user-controlled local assistant. This advisory is scoped to the OpenClaw trust model and does not assume a multi-tenant service boundary.

## Affected Packages / Versions

- Package: `openclaw` (npm) - Affected versions: `<=v2026.4.2` - Patched versions: `2026.4.8`

## Fix

The issue was fixed on `main` and is available in the patched npm version listed above. The verified fixed tree is commit `d7c3210cd6f5fdfdc1beff4c9541673e814354d5`.

## Verification

The fix was re-checked against `main` before publication, including targeted regression tests for the affected security boundary.

## Credits

Thanks @zsxsoft and @KeenSecurityLab for reporting.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1005 WID-SEC-W-2026-1005 — OpenClaw: Mehrere Schwachstellen 2026-10-02T17:30:37.021426+00:00

Ein Angreifer kann mehrere Schwachstellen in OpenClaw ausnutzen, um erweiterte Privilegien zu erlangen, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten offenzulegen oder zu manipulieren oder andere, nicht näher spezifizierte Angriffe durchzuführen.