PT-2026-60380 · Unknown · Websocket-Driver
CVE-2026-54465
·
Published
2026-07-15
·
Updated
2026-08-06
CVSS v4.0
8.9
High
| Vector | AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H |
Name of the Vulnerable Software and Affected Versions
websocket-driver versions prior to 0.8.1
Description
When used to implement a WebSocket server on top of a TCP server via the
WebSocket::Driver.server() method or to complement a WebSocket client, the software is susceptible to memory exhaustion. A peer can cause a single connection to consume an unbounded amount of memory by sending an HTTP request or response containing a never-ending list of headers, potentially leading to the receiving process running out of memory.Recommendations
Update to version 0.8.1.
Exploit
Fix
Resource Exhaustion
Allocation of Resources Without Limits
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Related Identifiers
Affected Products
Websocket-Driver