https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 21 Oct 2026 13:32:36 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-182887 EUVD-2026-182887 https://cve.radiocsirt.org/vuln/euvd-2026-182887 https://cve.radiocsirt.org/vuln/fkie_cve-2016-10544 <p>uws is a WebSocket server library. By sending a 256mb websocket message to a uws server instance with permessage-deflate enabled, there is a possibility used compression will shrink said 256mb down to less than 16mb of websocket payload which passes the length check of 16mb payload. This data will then inflate up to 256mb and crash the node process by exceeding V8&#39;s maximum string size. This affects uws &gt;=0.10.0 &lt;=0.10.8.</p> <p>uws is a WebSocket server library. By sending a 256mb websocket message to a uws server instance with permessage-deflate enabled, there is a possibility used compression will shrink said 256mb down to less than 16mb of websocket payload which passes the length check of 16mb payload. This data will then inflate up to 256mb and crash the node process by exceeding V8&#39;s maximum string size. This affects uws &gt;=0.10.0 &lt;=0.10.8.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2016-10544 https://cve.radiocsirt.org/vuln/ghsa-hf5h-hh56-3vrg <p><strong>Affected:</strong> npm: uws</p> <p>Affected versions of `uws` do not properly handle large websocket messages when `permessage-deflate` is enabled, which may result in a denial of service condition.</p> <p>If `uws` recieves a 256Mb websocket message when `permessage-deflate` is enabled, the server will compress the message prior to executing the length check, and subsequently extract the message prior to processing. This can result in a situation where an excessively large websocket message passes the length checks, yet still gets cast from a Buffer to a string, which will exceed v8&#39;s maximum string size and crash the process.</p> <p>## Recommendation</p> <p>Update to version 0.10.9 or later.</p> <p>Alternatively, disable `permessage-deflate`.</p> <p><strong>Affected:</strong> npm: uws</p> <p>Affected versions of `uws` do not properly handle large websocket messages when `permessage-deflate` is enabled, which may result in a denial of service condition.</p> <p>If `uws` recieves a 256Mb websocket message when `permessage-deflate` is enabled, the server will compress the message prior to executing the length check, and subsequently extract the message prior to processing. This can result in a situation where an excessively large websocket message passes the length checks, yet still gets cast from a Buffer to a string, which will exceed v8&#39;s maximum string size and crash the process.</p> <p>## Recommendation</p> <p>Update to version 0.10.9 or later.</p> <p>Alternatively, disable `permessage-deflate`.</p> https://cve.radiocsirt.org/vuln/ghsa-hf5h-hh56-3vrg https://cve.radiocsirt.org/vuln/gsd-2016-10544 gsd-2016-10544 https://cve.radiocsirt.org/vuln/gsd-2016-10544