Fedora 43 : libwebsockets (2026-59fdef3e5f)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-59fdef3e5f advisory. Update to 4.5.8 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this...

OESA-2026-2668 libwebsockets security update

Libwebsockets LWS is a flexible, lightweight pure C library for implementing modern network protocols easily with a tiny footprint, using a nonblocking event loop. Security Fixes: A flaw has been found in warmcat libwebsockets up to 4.5.8. This issue affects the function lwssshparseplaintext of t...

CVE-2026-10650

A flaw has been found in warmcat libwebsockets up to 4.5.8. This issue affects the function lwssshparseplaintext of the file plugins/protocollwssshbase/sshd.c of the component SSH Protocol Handler. Executing a manipulation of the argument msglen can lead to resource consumption. The attack may be...

CVE-2026-10650 warmcat libwebsockets SSH Protocol sshd.c lws_ssh_parse_plaintext resource consumption

A flaw has been found in warmcat libwebsockets up to 4.5.8. This issue affects the function lwssshparseplaintext of the file plugins/protocollwssshbase/sshd.c of the component SSH Protocol Handler. Executing a manipulation of the argument msglen can lead to resource consumption. The attack may be...