Linux Distros 未修补的漏洞：CVE-2025-52886
medium Nessus 插件 ID 252239
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。- Poppler 是一个 PDF 渲染库。使用“std：：atomic_int”进行引用计数之前 25.06.0 的版本。由于“std：：atomic_int”只有 32 位，可能导致引用计数溢出并触发释放后使用。版本 25.06.0 针对此问题提供了补丁。(CVE-2025-52886)
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
插件详情
严重性: Medium
ID: 252239
文件名: unpatched_CVE_2025_52886.nasl
版本: 1.5
类型: Local
代理: unix
系列: Misc.
发布时间: 2025/8/19
最近更新时间: 2026/7/31
支持的传感器: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, 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: High
基本分数: 7.5
时间分数: 6.8
矢量: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS 分数来源: CVE-2025-52886
CVSS v3
风险因素: Medium
基本分数: 5.9
时间分数: 5.6
矢量: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
时间矢量: CVSS:3.0/E:P/RL:U/RC:C
CVSS v4
风险因素: Medium
Base Score: 6.9
Threat Score: 5.5
Threat Vector: CVSS:4.0/E:P
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
漏洞信息
CPE: cpe:/o:centos:centos:7, cpe:/o:centos:centos:8, cpe:/o:redhat:enterprise_linux:10, cpe:/o:redhat:enterprise_linux:6, cpe:/o:redhat:enterprise_linux:7, cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:centos:centos:compat-poppler022-cpp, p-cpe:/a:centos:centos:compat-poppler022-glib, p-cpe:/a:centos:centos:compat-poppler022-qt, p-cpe:/a:centos:centos:compat-poppler022, p-cpe:/a:centos:centos:poppler-cpp-devel, p-cpe:/a:centos:centos:poppler-cpp, p-cpe:/a:centos:centos:poppler-data-devel, p-cpe:/a:centos:centos:poppler-data, p-cpe:/a:centos:centos:poppler-demos, p-cpe:/a:centos:centos:poppler-devel, p-cpe:/a:centos:centos:poppler-glib-devel, p-cpe:/a:centos:centos:poppler-glib-doc, p-cpe:/a:centos:centos:poppler-glib, p-cpe:/a:centos:centos:poppler-qt-devel, p-cpe:/a:centos:centos:poppler-qt4-devel, p-cpe:/a:centos:centos:poppler-qt4, p-cpe:/a:centos:centos:poppler-qt5-devel, p-cpe:/a:centos:centos:poppler-qt5, p-cpe:/a:centos:centos:poppler-qt6-devel, p-cpe:/a:centos:centos:poppler-qt6, p-cpe:/a:centos:centos:poppler-qt, p-cpe:/a:centos:centos:poppler-utils, p-cpe:/a:centos:centos:poppler, p-cpe:/a:redhat:enterprise_linux:compat-poppler022-cpp, p-cpe:/a:redhat:enterprise_linux:compat-poppler022-glib, p-cpe:/a:redhat:enterprise_linux:compat-poppler022-qt, p-cpe:/a:redhat:enterprise_linux:compat-poppler022, p-cpe:/a:redhat:enterprise_linux:poppler-cpp-devel, p-cpe:/a:redhat:enterprise_linux:poppler-cpp, p-cpe:/a:redhat:enterprise_linux:poppler-data-devel, p-cpe:/a:redhat:enterprise_linux:poppler-data, p-cpe:/a:redhat:enterprise_linux:poppler-demos, p-cpe:/a:redhat:enterprise_linux:poppler-devel, p-cpe:/a:redhat:enterprise_linux:poppler-glib-devel, p-cpe:/a:redhat:enterprise_linux:poppler-glib-doc, p-cpe:/a:redhat:enterprise_linux:poppler-glib, p-cpe:/a:redhat:enterprise_linux:poppler-qt-devel, p-cpe:/a:redhat:enterprise_linux:poppler-qt4-devel, p-cpe:/a:redhat:enterprise_linux:poppler-qt4, p-cpe:/a:redhat:enterprise_linux:poppler-qt5-devel, p-cpe:/a:redhat:enterprise_linux:poppler-qt5, p-cpe:/a:redhat:enterprise_linux:poppler-qt6-devel, p-cpe:/a:redhat:enterprise_linux:poppler-qt6, p-cpe:/a:redhat:enterprise_linux:poppler-qt, p-cpe:/a:redhat:enterprise_linux:poppler-utils, p-cpe:/a:redhat:enterprise_linux:poppler
必需的 KB 项: Host/cpu, Host/local_checks_enabled, global_settings/vendor_unpatched, Host/OS/identifier
易利用性: No known exploits are available
漏洞发布日期: 2025/7/2
参考资料信息
CVE: CVE-2025-52886