RockyLinux 10:核心 (RLSA-2026:42919)

high Nessus Plugin ID 329181

概要

遠端 RockyLinux 主機缺少一個或多個安全性更新。

說明

遠端 RockyLinux 10 主機已安裝的套件會受到 RLSA-2026:42919 公告中提及的多個弱點影響。

* 核心:crypto:af_alg - 零初始化透過 sock_kmalloc (CVE-2025-71113) 配置的記憶體

* 核心:Linux 核心:由於 tpm2_load_cmd 中的記憶體洩漏而導致的拒絕服務 (CVE-2025-71147)

* 核心:flex_proportions:使 fprop_new_period() hardirq 安全無虞 (CVE-2026-23168)

* 核心:cxl/port:修正 cxl_detach_ep()CVE-2026-31530 () 中釋放parent_port後使用

* 核心:xfrm:防禦性地消除 __xfrm_state_delete (CVE-2026-46116) 中xfrm_state清單的雜湊

* 核心:fanotify:修正權限事件的誤報 (CVE-2026-46150)

* 核心:drm:在 change_handle (CVE-2026-46215) 中進行主要交換之前,將舊控制碼設定為 NULL

* 核心:drm/xe:修正 xe_exec_queue_create_ioctl() 中的錯誤清除 (CVE-2026-52976)

* 核心:drm/xe/dma-buf:修正具有重試迴圈的 UAF (CVE-2026-52950)

* 核心:ice:修正 skb 的雙重釋放 tx_buf (CVE-2026-53009)

* 核心:藍牙:l2cap:新增 l2cap_ecred_reconf_rsp 中缺少的 chan 鎖定 (CVE-2026-53071)

* 核心:can:bcm:RX 操作拆卸期間的 thrtimer 釋放後使用 ()

錯誤修正和增強功能:

* 執行 bz1477872 測試案例時,nfsd_file nfsd 拆卸期間保留在 kmem_cache_shutdown 上的 slab 快取物件 (JIRA:Rocky Linux-173103)

* tools/lib/perf/Makefile:在 CFLAGS 造成並行組建爭用、破壞核心組建之後附加 libperf [rhel-10.2.z] (JIRA:Rocky Linux-183975)

* [Rocky Linux10-debug]: 錯誤:KASAN:__pv_queued_spin_lock_slowpath 中的 slab-use-after-free [rhel-10.2.z] (JIRA:Rocky Linux-186311)

* ice:驅動程式更新 2026-06,第 1 部分 [rhel-10.2.z] (JIRA:Rocky Linux-191324)

Tenable 已直接從 RockyLinux 安全公告擷取前置描述區塊。

請注意,Nessus 並未測試這些問題,而是僅依據應用程式自我報告的版本號碼作出判斷。

解決方案

更新受影響的套件。

另請參閱

https://bugzilla.redhat.com/show_bug.cgi?id=2429611

https://bugzilla.redhat.com/show_bug.cgi?id=2432366

https://bugzilla.redhat.com/show_bug.cgi?id=2439941

https://bugzilla.redhat.com/show_bug.cgi?id=2460644

https://bugzilla.redhat.com/show_bug.cgi?id=2482523

https://bugzilla.redhat.com/show_bug.cgi?id=2482612

https://bugzilla.redhat.com/show_bug.cgi?id=2482615

https://bugzilla.redhat.com/show_bug.cgi?id=2492284

https://bugzilla.redhat.com/show_bug.cgi?id=2492318

https://bugzilla.redhat.com/show_bug.cgi?id=2492390

https://bugzilla.redhat.com/show_bug.cgi?id=2492458

https://errata.rockylinux.org/RLSA-2026:42919

Plugin 詳細資訊

嚴重性: High

ID: 329181

檔案名稱: rocky_linux_RLSA-2026-42919.nasl

版本: 1.1

類型: Local

已發布: 2026/7/23

已更新: 2026/7/23

支援的感應器: Nessus Agent, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

風險資訊

VPR

風險因素: High

分數: 7.7

百分位: 99.04

CVSS v2

風險因素: Medium

基本分數: 6.8

時間性分數: 5.3

媒介: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

CVSS 評分資料來源: CVE-2026-31530

CVSS v3

風險因素: High

基本分數: 7.8

時間性分數: 7

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

時間媒介: CVSS:3.0/E:P/RL:O/RC:C

弱點資訊

CPE: cpe:/o:rocky:linux:10, p-cpe:/a:rocky:linux:kernel-64k-core, p-cpe:/a:rocky:linux:kernel-64k-debug-core, p-cpe:/a:rocky:linux:kernel-64k-debug-debuginfo, p-cpe:/a:rocky:linux:kernel-64k-debug-devel-matched, p-cpe:/a:rocky:linux:kernel-64k-debug-devel, p-cpe:/a:rocky:linux:kernel-64k-debug-modules-core, p-cpe:/a:rocky:linux:kernel-64k-debug-modules-extra, p-cpe:/a:rocky:linux:kernel-64k-debug-modules, p-cpe:/a:rocky:linux:kernel-64k-debug, p-cpe:/a:rocky:linux:kernel-64k-debuginfo, p-cpe:/a:rocky:linux:kernel-64k-devel-matched, p-cpe:/a:rocky:linux:kernel-64k-devel, p-cpe:/a:rocky:linux:kernel-64k-modules-core, p-cpe:/a:rocky:linux:kernel-64k-modules-extra, p-cpe:/a:rocky:linux:kernel-64k-modules, p-cpe:/a:rocky:linux:kernel-64k, p-cpe:/a:rocky:linux:kernel-abi-stablelists, p-cpe:/a:rocky:linux:kernel-core, p-cpe:/a:rocky:linux:kernel-debug-core, p-cpe:/a:rocky:linux:kernel-debug-debuginfo, p-cpe:/a:rocky:linux:kernel-debug-devel-matched, p-cpe:/a:rocky:linux:kernel-debug-devel, p-cpe:/a:rocky:linux:kernel-debug-modules-core, p-cpe:/a:rocky:linux:kernel-debug-modules-extra, p-cpe:/a:rocky:linux:kernel-debug-modules, p-cpe:/a:rocky:linux:kernel-debug-uki-virt, p-cpe:/a:rocky:linux:kernel-debug, p-cpe:/a:rocky:linux:kernel-debuginfo-common-aarch64, p-cpe:/a:rocky:linux:kernel-debuginfo-common-ppc64le, p-cpe:/a:rocky:linux:kernel-debuginfo-common-s390x, p-cpe:/a:rocky:linux:kernel-debuginfo-common-x86_64, p-cpe:/a:rocky:linux:kernel-debuginfo, p-cpe:/a:rocky:linux:kernel-devel-matched, p-cpe:/a:rocky:linux:kernel-devel, p-cpe:/a:rocky:linux:kernel-modules-core, p-cpe:/a:rocky:linux:kernel-modules-extra-matched, p-cpe:/a:rocky:linux:kernel-modules-extra, p-cpe:/a:rocky:linux:kernel-modules, p-cpe:/a:rocky:linux:kernel-rt-64k-core, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-core, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-debuginfo, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-devel, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-modules-core, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-modules-extra, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-modules, p-cpe:/a:rocky:linux:kernel-rt-64k-debug, p-cpe:/a:rocky:linux:kernel-rt-64k-debuginfo, p-cpe:/a:rocky:linux:kernel-rt-64k-devel, p-cpe:/a:rocky:linux:kernel-rt-64k-modules-core, p-cpe:/a:rocky:linux:kernel-rt-64k-modules-extra, p-cpe:/a:rocky:linux:kernel-rt-64k-modules, p-cpe:/a:rocky:linux:kernel-rt-64k, p-cpe:/a:rocky:linux:kernel-rt-core, p-cpe:/a:rocky:linux:kernel-rt-debug-core, p-cpe:/a:rocky:linux:kernel-rt-debug-debuginfo, p-cpe:/a:rocky:linux:kernel-rt-debug-devel, p-cpe:/a:rocky:linux:kernel-rt-debug-modules-core, p-cpe:/a:rocky:linux:kernel-rt-debug-modules-extra, p-cpe:/a:rocky:linux:kernel-rt-debug-modules, p-cpe:/a:rocky:linux:kernel-rt-debug, p-cpe:/a:rocky:linux:kernel-rt-debuginfo, p-cpe:/a:rocky:linux:kernel-rt-devel, p-cpe:/a:rocky:linux:kernel-rt-modules-core, p-cpe:/a:rocky:linux:kernel-rt-modules-extra, p-cpe:/a:rocky:linux:kernel-rt-modules, p-cpe:/a:rocky:linux:kernel-rt, p-cpe:/a:rocky:linux:kernel-tools-debuginfo, p-cpe:/a:rocky:linux:kernel-tools-libs-devel, p-cpe:/a:rocky:linux:kernel-tools-libs, p-cpe:/a:rocky:linux:kernel-tools, p-cpe:/a:rocky:linux:kernel-uki-virt-addons, p-cpe:/a:rocky:linux:kernel-uki-virt, p-cpe:/a:rocky:linux:kernel-zfcpdump-core, p-cpe:/a:rocky:linux:kernel-zfcpdump-debuginfo, p-cpe:/a:rocky:linux:kernel-zfcpdump-devel-matched, p-cpe:/a:rocky:linux:kernel-zfcpdump-devel, p-cpe:/a:rocky:linux:kernel-zfcpdump-modules-core, p-cpe:/a:rocky:linux:kernel-zfcpdump-modules-extra, p-cpe:/a:rocky:linux:kernel-zfcpdump-modules, p-cpe:/a:rocky:linux:kernel-zfcpdump, p-cpe:/a:rocky:linux:kernel, p-cpe:/a:rocky:linux:libperf-debuginfo, p-cpe:/a:rocky:linux:libperf, p-cpe:/a:rocky:linux:perf-debuginfo, p-cpe:/a:rocky:linux:perf, p-cpe:/a:rocky:linux:python3-perf-debuginfo, p-cpe:/a:rocky:linux:python3-perf, p-cpe:/a:rocky:linux:rtla, p-cpe:/a:rocky:linux:rv

必要的 KB 項目: Host/local_checks_enabled, Host/cpu, Host/RockyLinux/release, Host/RockyLinux/rpm-list

可被惡意程式利用: true

可輕鬆利用: Exploits are available

修補程式發佈日期: 2026/7/23

弱點發布日期: 2026/1/14

參考資訊

CVE: CVE-2025-71113, CVE-2025-71147, CVE-2026-23168, CVE-2026-31530, CVE-2026-46116, CVE-2026-46150, CVE-2026-46215, CVE-2026-52950, CVE-2026-52976, CVE-2026-53009, CVE-2026-53071