语言:
严重性: Medium
ID: 327343
文件名: ubuntu_USN-8548-1.nasl
版本: 1.2
类型: Local
代理: unix
发布时间: 2026/7/16
最近更新时间: 2026/7/17
支持的传感器: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
风险因素: Critical
分数: 9.2
百分位: 99.76
风险因素: Medium
基本分数: 4.6
时间分数: 3.8
矢量: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C
CVSS 分数来源: CVE-2024-56643
风险因素: Medium
基本分数: 5.5
时间分数: 5.1
矢量: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
时间矢量: CVSS:3.0/E:F/RL:O/RC:C
CPE: cpe:/o:canonical:ubuntu_linux:14.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-283-generic, cpe:/o:canonical:ubuntu_linux:pro:-:lts, p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-1156-aws, p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-283-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-1126-fips
必需的 KB 项: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l
可利用: true
易利用性: Exploits are available
补丁发布日期: 2026/7/15
漏洞发布日期: 2021/7/21
Core Impact
CVE: CVE-2021-47117, CVE-2021-47202, CVE-2023-52646, CVE-2024-56643, CVE-2026-23455, CVE-2026-31402, CVE-2026-31607, CVE-2026-31637, CVE-2026-31659, CVE-2026-31685, CVE-2026-43011, CVE-2026-43037, CVE-2026-43038, CVE-2026-43383, CVE-2026-43407, CVE-2026-43414, CVE-2026-43503, CVE-2026-45988, CVE-2026-46119, CVE-2026-46243
USN: 8548-1