GHSA-q9xm-f36c-xm3qMediumCVSS 4.3

@steipete/summarize is Vulnerable to Disk Exhaustion via Crafted Media Responses

Published
June 11, 2026
Last Modified
July 27, 2026

🔗 CVE IDs covered (1)

📋 Description

Summarize before 0.17.0 contains a resource exhaustion vulnerability that allows remote attackers to cause disk exhaustion by serving media responses that bypass the enforced size limit through missing or misreported Content-Length headers, chunked transfer encoding, or failed HEAD requests. Attackers who control a podcast feed or media URL can stream an unbounded response to local storage via the temp-file download path, exhausting disk or system resources on the host running the CLI.

🎯 Affected products1

  • npm/@steipete/summarize-core:< 0.17.0

🔗 References (6)