Linux Distros 未修补的漏洞：CVE-2026-32280
high Nessus 插件 ID 305615
语言：
简介
Linux/Unix 主机上安装的一个或多个程序包存在漏洞，但供应商表示不会修补此漏洞。描述
Linux/Unix 主机中安装的一个或多个程序包受到一个漏洞影响，而供应商没有提供补丁程序。- 在链构建期间当 VerifyOptions.Intermediates 中传递大量中间证书时未正确限制已完成的工作量可能导致拒绝服务。这会同时影响 crypto/x509 的直接用户和 crypto/tls 的用户。 (CVE-2026-32280)
请注意，Nessus 依赖供应商报告的程序包是否存在进行判断。
解决方案
目前尚未有任何已知的解决方案。另见
https://access.redhat.com/security/cve/cve-2026-32280
插件详情
严重性: High
ID: 305615
文件名: unpatched_CVE_2026_32280.nasl
版本: 1.32
类型: Local
代理: unix
系列: Misc.
发布时间: 2026/4/8
最近更新时间: 2026/7/6
支持的传感器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
风险信息
VPR
风险因素: Low
分数: 3
百分位: 23.73
CVSS v2
风险因素: Medium
基本分数: 5
时间分数: 4.3
矢量: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS 分数来源: CVE-2026-32280
CVSS v3
风险因素: High
基本分数: 7.5
时间分数: 6.9
矢量: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
时间矢量: CVSS:3.0/E:U/RL:U/RC:C
漏洞信息
CPE: p-cpe:/a:redhat:enterprise_linux:osbuild-composer, cpe:/o:debian:debian_linux:11.0, cpe:/o:canonical:ubuntu_linux:20.04:-:lts, cpe:/o:canonical:ubuntu_linux:24.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:golang-1.22, p-cpe:/a:redhat:enterprise_linux:osbuild-composer-worker, p-cpe:/a:canonical:ubuntu_linux:golang-1.21, p-cpe:/a:canonical:ubuntu_linux:golang-1.25, cpe:/o:debian:debian_linux:12.0, p-cpe:/a:redhat:enterprise_linux:rhc-worker-script, p-cpe:/a:canonical:ubuntu_linux:golang-1.17, p-cpe:/a:redhat:enterprise_linux:ignition-validate, cpe:/o:canonical:ubuntu_linux:25.10, p-cpe:/a:centos:centos:rhc, p-cpe:/a:centos:centos:ignition, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:centos:centos:rhc-worker-playbook, cpe:/o:canonical:ubuntu_linux:18.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:golang-1.23, p-cpe:/a:centos:centos:toolbox-tests, p-cpe:/a:debian:debian_linux:golang-1.15, p-cpe:/a:redhat:enterprise_linux:gvisor-tap-vsock-gvforwarder, p-cpe:/a:redhat:enterprise_linux:osbuild-composer-core, p-cpe:/a:redhat:enterprise_linux:grafana-pcp, cpe:/o:centos:centos:8, p-cpe:/a:canonical:ubuntu_linux:golang-1.24, p-cpe:/a:canonical:ubuntu_linux:golang-1.13, p-cpe:/a:centos:centos:grafana-pcp, p-cpe:/a:centos:centos:grafana-selinux, p-cpe:/a:centos:centos:ignition-grub, p-cpe:/a:redhat:enterprise_linux:ignition, p-cpe:/a:debian:debian_linux:golang-1.19, p-cpe:/a:canonical:ubuntu_linux:golang-1.14, p-cpe:/a:redhat:enterprise_linux:grafana-selinux, cpe:/o:redhat:enterprise_linux:8, cpe:/o:debian:debian_linux:13.0, cpe:/o:redhat:enterprise_linux:10, cpe:/o:canonical:ubuntu_linux:14.04:-:lts, p-cpe:/a:centos:centos:osbuild-composer, p-cpe:/a:canonical:ubuntu_linux:golang-1.20, p-cpe:/a:centos:centos:toolbox, p-cpe:/a:redhat:enterprise_linux:grafana, p-cpe:/a:redhat:enterprise_linux:osbuild-composer-dnf-json, p-cpe:/a:centos:centos:image-builder, p-cpe:/a:centos:centos:osbuild-composer-dnf-json, p-cpe:/a:centos:centos:osbuild-composer-worker, p-cpe:/a:canonical:ubuntu_linux:golang-1.16, p-cpe:/a:centos:centos:ignition-validate, p-cpe:/a:redhat:enterprise_linux:image-builder, p-cpe:/a:redhat:enterprise_linux:toolbox-tests, p-cpe:/a:debian:debian_linux:golang-1.24, p-cpe:/a:canonical:ubuntu_linux:golang-1.10, cpe:/o:canonical:ubuntu_linux:26.04:-:lts, p-cpe:/a:redhat:enterprise_linux:rhc-worker-playbook, cpe:/o:centos:centos:7, p-cpe:/a:redhat:enterprise_linux:ignition-grub, cpe:/o:canonical:ubuntu_linux:16.04:-:lts, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:toolbox, p-cpe:/a:redhat:enterprise_linux:gvisor-tap-vsock, p-cpe:/a:canonical:ubuntu_linux:golang-1.18, p-cpe:/a:redhat:enterprise_linux:rhc, p-cpe:/a:centos:centos:gvisor-tap-vsock-gvforwarder, p-cpe:/a:centos:centos:ignition-edge, p-cpe:/a:redhat:enterprise_linux:ignition-edge, cpe:/o:canonical:ubuntu_linux:22.04:-:lts, p-cpe:/a:centos:centos:rhc-worker-script, p-cpe:/a:centos:centos:grafana, p-cpe:/a:centos:centos:gvisor-tap-vsock, p-cpe:/a:centos:centos:osbuild-composer-core
必需的 KB 项: Host/local_checks_enabled, Host/cpu, global_settings/vendor_unpatched, Host/OS/identifier
易利用性: No known exploits are available
漏洞发布日期: 2026/4/7
参考资料信息
CVE: CVE-2026-32280