RHEL 9:perl (RHSA-2025:11545)

medium Nessus 插件 ID 242572

简介

远程 Red Hat 主机缺少 perl 的安全更新。

描述

远程 Redhat Enterprise Linux 9 主机上安装的程序包受到 RHSA-2025:11545 公告中提及的一个漏洞影响。

Perl 是一种通常用于系统管理实用工具和 Web 编程的高级编程语言。

安全修复:

* perlPerl 线程存在工作目录争用条件其中文件操作可能针对非预期路径 (CVE-2025-40909)

有关上述安全问题的更多详细信息,包括其影响、CVSS 得分、致谢,以及其他相关信息,请参阅列于“参考”部分的 CVE 页面。

Tenable 已直接从 Red Hat Enterprise Linux 安全公告中提取上述描述块。

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-2025:11545 中的指南更新 RHEL perl 程序包。

另见

https://access.redhat.com/security/updates/classification/#moderate

https://bugzilla.redhat.com/show_bug.cgi?id=2369407

http://www.nessus.org/u?8a5f91f3

https://access.redhat.com/errata/RHSA-2025:11545

插件详情

严重性: Medium

ID: 242572

文件名: redhat-RHSA-2025-11545.nasl

版本: 1.1

类型: local

代理: unix

发布时间: 2025/7/22

最近更新时间: 2025/7/22

支持的传感器: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

风险信息

VPR

风险因素: Medium

分数: 4.2

Vendor

Vendor Severity: Moderate

CVSS v2

风险因素: Medium

基本分数: 5.2

时间分数: 3.8

矢量: CVSS2#AV:L/AC:H/Au:N/C:C/I:P/A:P

CVSS 分数来源: CVE-2025-40909

CVSS v3

风险因素: Medium

基本分数: 5.9

时间分数: 5.2

矢量: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

时间矢量: CVSS:3.0/E:U/RL:O/RC:C

漏洞信息

CPE: p-cpe:/a:redhat:enterprise_linux:perl-devel-peek, p-cpe:/a:redhat:enterprise_linux:perl-meta-notation, p-cpe:/a:redhat:enterprise_linux:perl-tie-file, p-cpe:/a:redhat:enterprise_linux:perl-odbm_file, p-cpe:/a:redhat:enterprise_linux:perl-selfloader, p-cpe:/a:redhat:enterprise_linux:perl-benchmark, p-cpe:/a:redhat:enterprise_linux:perl-selectsaver, p-cpe:/a:redhat:enterprise_linux:perl-base, p-cpe:/a:redhat:enterprise_linux:perl-doc, p-cpe:/a:redhat:enterprise_linux:perl-filetest, p-cpe:/a:redhat:enterprise_linux:perl-i18n-langinfo, p-cpe:/a:redhat:enterprise_linux:perl-extutils-embed, p-cpe:/a:redhat:enterprise_linux:perl-pod-html, p-cpe:/a:redhat:enterprise_linux:perl-vars, p-cpe:/a:redhat:enterprise_linux:perl-debugger, p-cpe:/a:redhat:enterprise_linux:perl-filehandle, p-cpe:/a:redhat:enterprise_linux:perl-sigtrap, p-cpe:/a:redhat:enterprise_linux:perl-test, p-cpe:/a:redhat:enterprise_linux:perl-if, p-cpe:/a:redhat:enterprise_linux:perl-time, p-cpe:/a:redhat:enterprise_linux:perl-dirhandle, p-cpe:/a:redhat:enterprise_linux:perl-english, p-cpe:/a:redhat:enterprise_linux:perl-autoloader, p-cpe:/a:redhat:enterprise_linux:perl-locale-maketext-simple, p-cpe:/a:redhat:enterprise_linux:perl-fields, p-cpe:/a:redhat:enterprise_linux:perl-math-complex, p-cpe:/a:redhat:enterprise_linux:perl-ipc-open3, p-cpe:/a:redhat:enterprise_linux:perl-pod-functions, p-cpe:/a:redhat:enterprise_linux:perl-config-extensions, p-cpe:/a:redhat:enterprise_linux:perl-deprecate, p-cpe:/a:redhat:enterprise_linux:perl-utils, p-cpe:/a:redhat:enterprise_linux:perl-dumpvalue, p-cpe:/a:redhat:enterprise_linux:perl-class-struct, p-cpe:/a:redhat:enterprise_linux:perl-devel-selfstubber, p-cpe:/a:redhat:enterprise_linux:perl-dynaloader, p-cpe:/a:redhat:enterprise_linux:perl-unicode-ucd, p-cpe:/a:redhat:enterprise_linux:perl-opcode, p-cpe:/a:redhat:enterprise_linux:perl-overloading, p-cpe:/a:redhat:enterprise_linux:perl-hash-util, p-cpe:/a:redhat:enterprise_linux:perl-diagnostics, p-cpe:/a:redhat:enterprise_linux:perl-getopt-std, p-cpe:/a:redhat:enterprise_linux:perl-findbin, p-cpe:/a:redhat:enterprise_linux:perl-sys-hostname, p-cpe:/a:redhat:enterprise_linux:perl-tie-memoize, p-cpe:/a:redhat:enterprise_linux:perl-libnetcfg, p-cpe:/a:redhat:enterprise_linux:perl-posix, p-cpe:/a:redhat:enterprise_linux:perl-blib, p-cpe:/a:redhat:enterprise_linux:perl-file-compare, p-cpe:/a:redhat:enterprise_linux:perl-errno, p-cpe:/a:redhat:enterprise_linux:perl-attribute-handlers, p-cpe:/a:redhat:enterprise_linux:perl-subs, p-cpe:/a:redhat:enterprise_linux:perl-search-dict, p-cpe:/a:redhat:enterprise_linux:perl-next, p-cpe:/a:redhat:enterprise_linux:perl-text-abbrev, p-cpe:/a:redhat:enterprise_linux:perl-fcntl, p-cpe:/a:redhat:enterprise_linux:perl-tie, p-cpe:/a:redhat:enterprise_linux:perl, p-cpe:/a:redhat:enterprise_linux:perl-ndbm_file, p-cpe:/a:redhat:enterprise_linux:perl-open, p-cpe:/a:redhat:enterprise_linux:perl-file-copy, p-cpe:/a:redhat:enterprise_linux:perl-interpreter, p-cpe:/a:redhat:enterprise_linux:perl-file-stat, p-cpe:/a:redhat:enterprise_linux:perl-memoize, p-cpe:/a:redhat:enterprise_linux:perl-extutils-constant, p-cpe:/a:redhat:enterprise_linux:perl-i18n-collate, p-cpe:/a:redhat:enterprise_linux:perl-time-piece, p-cpe:/a:redhat:enterprise_linux:perl-safe, p-cpe:/a:redhat:enterprise_linux:perl-module-loaded, p-cpe:/a:redhat:enterprise_linux:perl-hash-util-fieldhash, p-cpe:/a:redhat:enterprise_linux:perl-net, cpe:/o:redhat:rhel_eus:9.4, p-cpe:/a:redhat:enterprise_linux:perl-ph, p-cpe:/a:redhat:enterprise_linux:perl-libs, p-cpe:/a:redhat:enterprise_linux:perl-devel, p-cpe:/a:redhat:enterprise_linux:perl-lib, p-cpe:/a:redhat:enterprise_linux:perl-thread-semaphore, p-cpe:/a:redhat:enterprise_linux:perl-thread, p-cpe:/a:redhat:enterprise_linux:perl-extutils-miniperl, p-cpe:/a:redhat:enterprise_linux:perl-less, p-cpe:/a:redhat:enterprise_linux:perl-macros, p-cpe:/a:redhat:enterprise_linux:perl-file-dosglob, p-cpe:/a:redhat:enterprise_linux:perl-file-basename, p-cpe:/a:redhat:enterprise_linux:perl-filecache, p-cpe:/a:redhat:enterprise_linux:perl-file-find, p-cpe:/a:redhat:enterprise_linux:perl-io, p-cpe:/a:redhat:enterprise_linux:perl-term-readline, p-cpe:/a:redhat:enterprise_linux:perl-autouse, p-cpe:/a:redhat:enterprise_linux:perl-i18n-langtags, p-cpe:/a:redhat:enterprise_linux:perl-symbol, p-cpe:/a:redhat:enterprise_linux:perl-overload, p-cpe:/a:redhat:enterprise_linux:perl-autosplit, p-cpe:/a:redhat:enterprise_linux:perl-sort, p-cpe:/a:redhat:enterprise_linux:perl-vmsish, p-cpe:/a:redhat:enterprise_linux:perl-user-pwent, p-cpe:/a:redhat:enterprise_linux:perl-term-complete, p-cpe:/a:redhat:enterprise_linux:perl-b, p-cpe:/a:redhat:enterprise_linux:perl-dbm_filter, p-cpe:/a:redhat:enterprise_linux:perl-gdbm_file, p-cpe:/a:redhat:enterprise_linux:perl-locale, p-cpe:/a:redhat:enterprise_linux:perl-mro, p-cpe:/a:redhat:enterprise_linux:perl-encoding-warnings

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: 2025/7/22

漏洞发布日期: 2025/5/30

参考资料信息

CVE: CVE-2025-40909

CWE: 426

RHSA: 2025:11545