These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.
AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-03T20:17:29.797Z and has not been modified since then. This memory exhaustion vulnerability in Socket.IO can cause servers to run out of memory when buffering a large number of binary attachments from specially crafted packets. Defenders should assess exposure, especially for versions prior to 4.2.7 [truncated]
CVE-2026-59725 is a high-severity vulnerability affecting Socket.IO's Engine.IO protocol. Versions from 4.1.0 to 6.6.6 are affected. The issue allows unauthenticated attackers to cause a denial of service by exhausting server-side connections and sockets through invalid binary POST requests with Content-Type: application/octet-stream. This vulnerability is fixed in version 6.6.7. The vulnerability has a C [truncated]
CVE-2026-59724 is a denial of service vulnerability in Socket.IO Engine.IO versions 6.5.0 to 6.6.6. The issue arises from the improper handling of crafted session IDs during WebTransport upgrade handling, leading to a TypeError. This vulnerability has been addressed in version 6.6.7. Users should review their deployments and update to the patched version to prevent potential denial of service attacks.