The version of kernel installed on the remote host is prior to 4.14.355-284.742. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3881 advisory.

    In the Linux kernel, the following vulnerability has been resolved:

    vhost: reset the vring metadata cache on vring reconfiguration (CVE-2026-74580)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
341888	Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-2106)	Nessus	Amazon Linux Local Security Checks	2026/8/31	2026/9/10	high
341881	Amazon Linux 2 : kernel, --advisory ALAS2-2026-3881 (ALAS-2026-3881)	Nessus	Amazon Linux Local Security Checks	2026/8/31	2026/8/31	high

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high

high