CVE-2026-29022
It was discovered that Roc Toolkit incorrectly handled WAV files with a malformed "smpl" chunk. An attacker could use this issue to cause Roc Toolkit to crash, resulting in a denial of service, or possibly execute arbitrary code.
CSIRTS triage
- What
- Roc Toolkit incorrectly handled WAV files with a malformed "smpl" chunk, leading to potential crashes or arbitrary code execution.
- Who is affected
- Deployments of Roc Toolkit that process WAV files.
- Urgency
- Remediation is urgent due to the potential for denial of service and arbitrary code execution.
- Action
- Update to the latest version of Roc Toolkit.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.21% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 11% of all EPSS-scored CVEs.
Advisory coverage (1)
- unknownUSN-8612-1: Roc Toolkit vulnerabilityubuntu · 2026-07-27
External references
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[](https://www.csirts.com/cve/CVE-2026-29022)