偵測

Oracle Linux 8：virt:kvm_utils1 (ELSA-2024-12435)

medium Nessus Plugin ID 200518

語言:

概要

遠端 Oracle Linux 主機缺少一個或多個安全性更新。

說明

遠端 Oracle Linux 8 主機中安裝的套件受到 ELSA-2024-12435 公告中提及的多個弱點影響。

 - 記錄 CVE 已修正 (Karl Heubaum) {CVE-2023-2700}
 - 修正 udevListInterfacesByStatus 中的差一錯誤 (Martin Kletzander) [Orabug：36364474] {CVE-2024-1441}
 - 將 CVE 記錄為已修正 (Mark Kanda) [Orabug：36455470] [Orabug：36455480] [Orabug：36455529] [Orabug：
 36455489] [Orabug：36455500] [Orabug：36455512] [Orabug：36455520] {CVE-2023-4135} {CVE-2023-3255} {CVE-2023-6683} {CVE-2023-40360} {CVE-2023-42467} {CVE-2024-26327} {CVE-2024-24474}
 - hw/pvrdma：防止錯誤或惡意來賓驅動程式 (Yuval Shaia) [Orabug：35250119] {CVE-2023-1544}
 - net：更新 NIC 的 MemReentrancyGuard (Akihiko Odaki) [Orabug：36421467] {CVE-2023-3019}
 - net：為 qemu_new_nic() 提供 MemReentrancyGuard * (Akihiko Odaki) [Orabug：36421467] {CVE-2023-3019}
 - lsi53c895a：也停用對 MMIO 區域進行重新進入偵測 (Thomas Huth) [Orabug：36425307] {CVE-2021-3750}
 - memory：在取消設定 engaged_in_io 之前進行更嚴格的檢查 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - async：避免重新進入防護發生釋放後使用問題 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - apic：停用對 apic-msi 進行重新進入偵測 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - raven：停用對 iomem 進行重新進入偵測 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - bcm2835_property：停用對 iomem 進行重新進入偵測 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - lsi53c895a：停用對指令碼 RAM 進行重新進入偵測 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - hw：以 qemu_bh_new_guarded 取代大多數 qemu_bh_new 呼叫 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - checkpatch：新增 qemu_bh_new/aio_bh_new 檢查 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - async：將可選的重新進入防護新增至 BH API (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - memory：防止 DMA 重新進入問題 (Alexander Bulekov) [Orabug：36425307] {CVE-2021-3750}
 - util/async：將人類可讀的名稱新增到 BHs 以進行偵錯 (Stefan Hajnoczi) [Orabug：36425307] {CVE-2021-3750}
 - io：如果 TLS 通道在交握期間關閉，便移除 io watch (Daniel Berrange) [Orabug：35595204] {CVE-2023-3354}
 - tests/qtest：ahci-test：新增測試，揭露擱置回呼存在的重設問題 (Fiona Ebner) [Orabug：
 36327659] {CVE-2023-5088}
 - hw/ide：reset：在重設狀態之前取消非同步 DMA 作業 (Fiona Ebner) [Orabug：36327659] {CVE-2023-5088}
 - accel/tcg：修正 cpu_exec_step_atomic 中的爭用問題 (錯誤 1863025) (Alex Bennee) [Orabug：36327651] {CVE-2020-24165}
 - virtio-crypto：驗證 sym 要求的 src 和 dst 緩衝區長度 (zhenwei pi) [Orabug：35724113] {CVE-2023-3180}

Tenable 已直接從 Oracle Linux 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://linux.oracle.com/errata/ELSA-2024-12435.html

Plugin 詳細資訊

嚴重性: Medium

ID: 200518

檔案名稱: oraclelinux_ELSA-2024-12435.nasl

版本: 1.5

類型: local

代理程式: unix

已發布: 2024/6/14

已更新: 2025/5/16

支援的感應器: Frictionless Assessment Agent, Nessus Agent, Continuous Assessment, Nessus

風險資訊

VPR

風險因素: Low

分數: 3.6

CVSS v2

風險因素: Medium

基本分數: 4.6

時間性分數: 3.4

媒介: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

CVSS 評分資料來源: CVE-2023-2700

CVSS v3

風險因素: Medium

基本分數: 5.5

時間性分數: 4.8

媒介: CVSS:3.0/AV:L/AC:L/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: p-cpe:/a:oracle:linux:libvirt-daemon-config-nwfilter, p-cpe:/a:oracle:linux:nbdkit-linuxdisk-plugin, p-cpe:/a:oracle:linux:libguestfs-gfs2, p-cpe:/a:oracle:linux:libiscsi-devel, p-cpe:/a:oracle:linux:sgabios-bin, p-cpe:/a:oracle:linux:libguestfs-bash-completion, p-cpe:/a:oracle:linux:qemu-kvm-block-gluster, p-cpe:/a:oracle:linux:ruby-libguestfs, p-cpe:/a:oracle:linux:netcf, p-cpe:/a:oracle:linux:libvirt-lock-sanlock, p-cpe:/a:oracle:linux:libguestfs-javadoc, p-cpe:/a:oracle:linux:libguestfs-rsync, p-cpe:/a:oracle:linux:virt-dib, p-cpe:/a:oracle:linux:libvirt-nss, p-cpe:/a:oracle:linux:libguestfs-tools-c, p-cpe:/a:oracle:linux:perl-sys-guestfs, cpe:/a:oracle:linux:8::kvm_appstream, p-cpe:/a:oracle:linux:nbdkit-gzip-plugin, p-cpe:/a:oracle:linux:libvirt, p-cpe:/a:oracle:linux:nbdkit, p-cpe:/a:oracle:linux:qemu-kvm-block-ssh, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-rbd, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-gluster, p-cpe:/a:oracle:linux:libvirt-libs, p-cpe:/a:oracle:linux:libvirt-daemon-config-network, p-cpe:/a:oracle:linux:libvirt-daemon-driver-qemu, p-cpe:/a:oracle:linux:nbdkit-vddk-plugin, p-cpe:/a:oracle:linux:libiscsi, p-cpe:/a:oracle:linux:libvirt-dbus, p-cpe:/a:oracle:linux:qemu-kvm, p-cpe:/a:oracle:linux:libvirt-admin, p-cpe:/a:oracle:linux:libguestfs-gobject-devel, p-cpe:/a:oracle:linux:hivex-devel, p-cpe:/a:oracle:linux:libguestfs-tools, p-cpe:/a:oracle:linux:qemu-kvm-block-rbd, p-cpe:/a:oracle:linux:libguestfs-devel, p-cpe:/a:oracle:linux:nbdkit-basic-plugins, p-cpe:/a:oracle:linux:python3-libguestfs, p-cpe:/a:oracle:linux:libguestfs-inspect-icons, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-disk, p-cpe:/a:oracle:linux:libguestfs-man-pages-uk, p-cpe:/a:oracle:linux:perl-sys-virt, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-scsi, p-cpe:/a:oracle:linux:python3-libvirt, cpe:/a:oracle:exadata_dbserver:23.1.17.0.0::ol8, p-cpe:/a:oracle:linux:sgabios, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-core, p-cpe:/a:oracle:linux:nbdkit-server, p-cpe:/a:oracle:linux:nbdkit-example-plugins, cpe:/a:oracle:exadata_dbserver:24.1.2.0.0::ol8, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage, p-cpe:/a:oracle:linux:qemu-kvm-common, p-cpe:/a:oracle:linux:lua-guestfs, p-cpe:/a:oracle:linux:libvirt-daemon-driver-secret, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-iscsi, p-cpe:/a:oracle:linux:netcf-libs, p-cpe:/a:oracle:linux:nbdkit-devel, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-logical, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-iscsi-direct, p-cpe:/a:oracle:linux:qemu-img, cpe:/a:oracle:exadata_dbserver:23.1.18.0.0::ol8, p-cpe:/a:oracle:linux:qemu-kvm-block-curl, p-cpe:/a:oracle:linux:qemu-kvm-core, cpe:/o:oracle:linux:8, p-cpe:/a:oracle:linux:perl-hivex, p-cpe:/a:oracle:linux:nbdkit-xz-filter, p-cpe:/a:oracle:linux:libvirt-daemon-kvm, p-cpe:/a:oracle:linux:qemu-guest-agent, p-cpe:/a:oracle:linux:libguestfs-man-pages-ja, p-cpe:/a:oracle:linux:nbdkit-bash-completion, p-cpe:/a:oracle:linux:libguestfs-java-devel, p-cpe:/a:oracle:linux:libvirt-daemon-driver-nwfilter, p-cpe:/a:oracle:linux:nbdkit-ssh-plugin, p-cpe:/a:oracle:linux:libvirt-docs, p-cpe:/a:oracle:linux:nbdfuse, p-cpe:/a:oracle:linux:libguestfs-benchmarking, p-cpe:/a:oracle:linux:libvirt-daemon-driver-interface, p-cpe:/a:oracle:linux:libvirt-bash-completion, p-cpe:/a:oracle:linux:supermin, p-cpe:/a:oracle:linux:libvirt-client, p-cpe:/a:oracle:linux:libguestfs-xfs, p-cpe:/a:oracle:linux:virt-v2v, p-cpe:/a:oracle:linux:libnbd, p-cpe:/a:oracle:linux:nbdkit-curl-plugin, p-cpe:/a:oracle:linux:libnbd-devel, p-cpe:/a:oracle:linux:libguestfs-rescue, cpe:/a:oracle:exadata_dbserver:23.1.16.0.0::ol8, p-cpe:/a:oracle:linux:hivex, p-cpe:/a:oracle:linux:libvirt-daemon-driver-network, p-cpe:/a:oracle:linux:seabios-bin, cpe:/a:oracle:exadata_dbserver:24.1.4.0.0::ol8, p-cpe:/a:oracle:linux:libguestfs, p-cpe:/a:oracle:linux:libguestfs-gobject, p-cpe:/a:oracle:linux:libvirt-daemon-driver-storage-mpath, p-cpe:/a:oracle:linux:libguestfs-winsupport, p-cpe:/a:oracle:linux:libvirt-daemon-driver-nodedev, p-cpe:/a:oracle:linux:nbdkit-python-plugin, p-cpe:/a:oracle:linux:supermin-devel, p-cpe:/a:oracle:linux:seavgabios-bin, p-cpe:/a:oracle:linux:seabios, p-cpe:/a:oracle:linux:libguestfs-java, p-cpe:/a:oracle:linux:libvirt-devel, p-cpe:/a:oracle:linux:netcf-devel, p-cpe:/a:oracle:linux:qemu-kvm-block-iscsi, p-cpe:/a:oracle:linux:python3-hivex, p-cpe:/a:oracle:linux:libvirt-daemon, p-cpe:/a:oracle:linux:nbdkit-basic-filters, cpe:/a:oracle:exadata_dbserver:24.1.3.0.0::ol8, p-cpe:/a:oracle:linux:ruby-hivex, p-cpe:/a:oracle:linux:libiscsi-utils, p-cpe:/a:oracle:linux:python3-libnbd

必要的 KB 項目: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/OracleLinux

可輕鬆利用: No known exploits are available

修補程式發佈日期: 2024/6/13

弱點發布日期: 2023/5/15

參考資訊

CVE: CVE-2023-2700, CVE-2024-1441

IAVA: 2024-A-0184-S