RockyLinux 9:核心 (RLSA-2026:90365)

medium Nessus Plugin ID 373655

概要

遠端 RockyLinux 主機缺少一個或多個安全性更新。

說明

遠端 RockyLinux 9 主機已安裝的套件會受到 RLSA-2026:90365 公告中提及的多個弱點影響。

* 核心:udp:處理 UDP 通訊端位址變更與重新雜湊之間的爭用 (CVE-2024-57974)

* 核心:fuse:取代頁面快取對開本之前的重新鎖定要求 (CVE-2026-53388)

* 核心:net/handshake:將固定檔案參照移交給 accept_doit (CVE-2026-63979)

* 核心:net/handshake:在 net 命名空間退出 (CVE-2026-63978) 處排出擱置中的請求

* kernel: fuse:從 fuse_ref_folio() 返回之前重新鎖定請求 (CVE-2026-64266)

* 核心:net/handshake:在提交 (CVE-2026-64523) 時取得長期檔案參照

* 核心:ipvs:重新分配磁頭後重新載入 IP 標頭 (CVE-2026-68476)

* 核心:selinux:避免 selinux_sctp_bind_connect()CVE-2026-72242 () 中的 sk_socket 解除參照

* 核心:KVM:s390:pci:如果已啟用,則拒絕轉接器中斷轉送 (CVE-2026-74515)

* 核心:usb: usbfs:修正 usbdev_release()CVE-2026-80824 () 中usb_device的釋放後使用

* 核心:SMB:用戶端:使用 cifsacl/modefromsid/posix 副檔名 () 寫入時清除 setuid/setgid 位元 (CVE-2026-89638)

* kernel: vfio/pci:在 init 失敗時,在將其釋放後清除 vdev->msi_perm (CVE-2026-89777)

* kernel: md/raid5-ppl:修正 ppl_do_flush() 中的釋放後使用弱點 (CVE-2026-93262)

* 核心: KEYS: encrypted:修正 datablob_len (CVE-2026-98222) 的整數溢位

* kernel: netfilter: flowtable:在流程被釋放之前,持續持有對 ct 的參照 (CVE-2026-98320)

錯誤修正和增強功能:

* 在多次越界讀取和釋放後使用讀取後,核心在 __crypto_xor+0x2 發生錯誤 (JIRA:Rocky Linux-257205)

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=2348512

https://bugzilla.redhat.com/show_bug.cgi?id=2502255

https://bugzilla.redhat.com/show_bug.cgi?id=2502376

https://bugzilla.redhat.com/show_bug.cgi?id=2502382

https://bugzilla.redhat.com/show_bug.cgi?id=2507098

https://bugzilla.redhat.com/show_bug.cgi?id=2507122

https://bugzilla.redhat.com/show_bug.cgi?id=2516251

https://bugzilla.redhat.com/show_bug.cgi?id=2516417

https://bugzilla.redhat.com/show_bug.cgi?id=2517006

https://bugzilla.redhat.com/show_bug.cgi?id=2528642

https://bugzilla.redhat.com/show_bug.cgi?id=2532122

https://bugzilla.redhat.com/show_bug.cgi?id=2535066

https://bugzilla.redhat.com/show_bug.cgi?id=2540323

https://bugzilla.redhat.com/show_bug.cgi?id=2546385

https://bugzilla.redhat.com/show_bug.cgi?id=2546494

https://errata.rockylinux.org/RLSA-2026:90365

Plugin 詳細資訊

嚴重性: Medium

ID: 373655

檔案名稱: rocky_linux_RLSA-2026-90365.nasl

版本: 1.1

類型: Local

已發布: 2026/10/29

已更新: 2026/10/29

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: 7.6

百分位數: 98.14

CVSS v2

風險因素: Low

基本分數: 3.8

時間性分數: 2.8

媒介: CVSS2#AV:L/AC:H/Au:S/C:N/I:N/A:C

CVSS 評分資料來源: CVE-2024-57974

CVSS v3

風險因素: Medium

基本分數: 4.7

時間性分數: 4.1

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

時間媒介: CVSS:3.0/E:U/RL:O/RC:C

弱點資訊

CPE: cpe:/o:rocky:linux:9, 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, 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

可輕鬆利用: No known exploits are available

修補程式發佈日期: 2026/10/29

弱點發布日期: 2025/2/27

參考資訊

CVE: CVE-2024-57974, CVE-2026-53388, CVE-2026-63978, CVE-2026-63979, CVE-2026-64266, CVE-2026-64523, CVE-2026-68476, CVE-2026-72242, CVE-2026-74515, CVE-2026-80824, CVE-2026-89638, CVE-2026-89777, CVE-2026-93262, CVE-2026-98222, CVE-2026-98320