RHEL 7：linux-firmware (RHSA-2024:0978)
medium Nessus 插件 ID 191018
语言：
简介
远程 Red Hat 主机缺少 linux-firmware 的安全更新。描述
远程 Redhat Enterprise Linux 7 主机上安装的程序包受到 RHSA-2024:0978 公告中提及的漏洞的影响。- hw: amd：INVD 指令可能导致 SEV-ES 客户机内存完整性丢失问题 (CVE-2023-20592)
请注意，Nessus 尚未测试此问题，而是只依据应用程序自我报告的版本号进行判断。
解决方案
依据 RHSA-2024:0978 中的指南更新 RHEL linux-firmware 程序包。另见
http://www.nessus.org/u?aa421a17
https://access.redhat.com/security/updates/classification/#moderate
插件详情
严重性: Medium
ID: 191018
文件名: redhat-RHSA-2024-0978.nasl
版本: 1.3
类型: local
代理: unix
发布时间: 2024/2/26
最近更新时间: 2024/11/7
支持的传感器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus
风险信息
VPR
风险因素: Medium
分数: 4.4
Vendor
Vendor Severity: Moderate
CVSS v2
风险因素: Medium
基本分数: 6.8
时间分数: 5
矢量: CVSS2#AV:N/AC:L/Au:S/C:N/I:C/A:N
CVSS 分数来源: CVE-2023-20592
CVSS v3
风险因素: Medium
基本分数: 6.5
时间分数: 5.7
矢量: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
时间矢量: CVSS:3.0/E:U/RL:O/RC:C
漏洞信息
CPE: p-cpe:/a:redhat:enterprise_linux:iwl7265-firmware, p-cpe:/a:redhat:enterprise_linux:iwl6050-firmware, p-cpe:/a:redhat:enterprise_linux:iwl5150-firmware, p-cpe:/a:redhat:enterprise_linux:iwl100-firmware, p-cpe:/a:redhat:enterprise_linux:iwl2000-firmware, p-cpe:/a:redhat:enterprise_linux:iwl1000-firmware, p-cpe:/a:redhat:enterprise_linux:iwl3945-firmware, p-cpe:/a:redhat:enterprise_linux:iwl6000g2a-firmware, p-cpe:/a:redhat:enterprise_linux:iwl105-firmware, p-cpe:/a:redhat:enterprise_linux:iwl5000-firmware, cpe:/o:redhat:rhel_aus:7.6, p-cpe:/a:redhat:enterprise_linux:iwl7260-firmware, p-cpe:/a:redhat:enterprise_linux:linux-firmware, p-cpe:/a:redhat:enterprise_linux:iwl4965-firmware, p-cpe:/a:redhat:enterprise_linux:iwl6000g2b-firmware, p-cpe:/a:redhat:enterprise_linux:iwl3160-firmware, p-cpe:/a:redhat:enterprise_linux:iwl6000-firmware, p-cpe:/a:redhat:enterprise_linux:iwl135-firmware, p-cpe:/a:redhat:enterprise_linux:iwl2030-firmware
必需的 KB 项: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
易利用性: No known exploits are available
补丁发布日期: 2024/2/26
漏洞发布日期: 2023/11/14
参考资料信息
CVE: CVE-2023-20592