语言:
严重性: Critical
ID: 364280
文件名: ubuntu_USN-8893-1.nasl
版本: 1.1
类型: Local
代理: unix
发布时间: 2026/10/8
最近更新时间: 2026/10/8
支持的传感器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
风险因素: Medium
分数: 4.9
百分位: 58.23
风险因素: Critical
基本分数: 10
时间分数: 7.4
矢量: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS 分数来源: CVE-2026-19773
风险因素: Critical
基本分数: 9.8
时间分数: 8.5
矢量: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
时间矢量: CVSS:3.0/E:U/RL:O/RC:C
CPE: cpe:/o:canonical:ubuntu_linux:16.04:-:lts, cpe:/o:canonical:ubuntu_linux:18.04:-:lts, cpe:/o:canonical:ubuntu_linux:20.04:-:lts, cpe:/o:canonical:ubuntu_linux:22.04:-:lts, cpe:/o:canonical:ubuntu_linux:24.04:-:lts, cpe:/o:canonical:ubuntu_linux:26.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:libwebsockets-evlib-ev, p-cpe:/a:canonical:ubuntu_linux:libwebsockets-evlib-glib, p-cpe:/a:canonical:ubuntu_linux:libwebsockets-evlib-uv, p-cpe:/a:canonical:ubuntu_linux:libwebsockets-test-server-common, p-cpe:/a:canonical:ubuntu_linux:libwebsockets-test-server, p-cpe:/a:canonical:ubuntu_linux:libwebsockets15, p-cpe:/a:canonical:ubuntu_linux:libwebsockets16, p-cpe:/a:canonical:ubuntu_linux:libwebsockets19t64, p-cpe:/a:canonical:ubuntu_linux:libwebsockets7, p-cpe:/a:canonical:ubuntu_linux:libwebsockets8
必需的 KB 项: Host/cpu, Host/Debian/dpkg-l, Host/Ubuntu, Host/Ubuntu/release
易利用性: No known exploits are available
补丁发布日期: 2026/10/7
漏洞发布日期: 2026/9/15
CVE: CVE-2026-19773
USN: 8893-1