Ubuntu 18.04 LTS:DPDK 弱點 (USN-4189-1)

high Nessus Plugin ID 131015

概要

遠端 Ubuntu 主機缺少安全性更新。

說明

Jason Wang 發現 DPDK 未正確處理某些訊息。
惡意容器中的攻擊者可能會利用此問題造成 DPDK 洩露資源,進而導致拒絕服務。

請注意,Tenable Network Security 已直接從 Ubuntu 安全性公告擷取前置描述區塊。Tenable 已盡量在不造成其他問題的前提下,嘗試自動清理並將其格式化。

解決方案

更新受影響的套件。

另請參閱

https://ubuntu.com/security/notices/USN-4189-1

Plugin 詳細資訊

嚴重性: High

ID: 131015

檔案名稱: ubuntu_USN-4189-1.nasl

版本: 1.7

類型: local

代理程式: unix

已發布: 2019/11/14

已更新: 2023/10/20

支援的感應器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless 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: 5

時間分數: 3.7

媒介: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS 評分資料來源: CVE-2019-14818

CVSS v3

風險因素: High

基本分數: 7.5

時間分數: 6.5

媒介: CVSS:3.0/AV:N/AC:L/PR:N/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:canonical:ubuntu_linux:dpdk, p-cpe:/a:canonical:ubuntu_linux:dpdk-dev, p-cpe:/a:canonical:ubuntu_linux:dpdk-igb-uio-dkms, p-cpe:/a:canonical:ubuntu_linux:dpdk-rte-kni-dkms, p-cpe:/a:canonical:ubuntu_linux:libdpdk-dev, p-cpe:/a:canonical:ubuntu_linux:librte-acl17.11, p-cpe:/a:canonical:ubuntu_linux:librte-bitratestats17.11, p-cpe:/a:canonical:ubuntu_linux:librte-bus-pci17.11, p-cpe:/a:canonical:ubuntu_linux:librte-bus-vdev17.11, p-cpe:/a:canonical:ubuntu_linux:librte-cfgfile17.11, p-cpe:/a:canonical:ubuntu_linux:librte-cmdline17.11, p-cpe:/a:canonical:ubuntu_linux:librte-cryptodev17.11, p-cpe:/a:canonical:ubuntu_linux:librte-distributor17.11, p-cpe:/a:canonical:ubuntu_linux:librte-eal17.11, p-cpe:/a:canonical:ubuntu_linux:librte-efd17.11, p-cpe:/a:canonical:ubuntu_linux:librte-ethdev17.11, p-cpe:/a:canonical:ubuntu_linux:librte-eventdev17.11, p-cpe:/a:canonical:ubuntu_linux:librte-flow-classify17.11, p-cpe:/a:canonical:ubuntu_linux:librte-gro17.11, p-cpe:/a:canonical:ubuntu_linux:librte-gso17.11, p-cpe:/a:canonical:ubuntu_linux:librte-hash17.11, p-cpe:/a:canonical:ubuntu_linux:librte-ip-frag17.11, p-cpe:/a:canonical:ubuntu_linux:librte-jobstats17.11, p-cpe:/a:canonical:ubuntu_linux:librte-kni17.11, p-cpe:/a:canonical:ubuntu_linux:librte-reorder17.11, p-cpe:/a:canonical:ubuntu_linux:librte-ring17.11, p-cpe:/a:canonical:ubuntu_linux:librte-sched17.11, p-cpe:/a:canonical:ubuntu_linux:librte-security17.11, p-cpe:/a:canonical:ubuntu_linux:librte-table17.11, p-cpe:/a:canonical:ubuntu_linux:librte-timer17.11, p-cpe:/a:canonical:ubuntu_linux:librte-vhost17.11, cpe:/o:canonical:ubuntu_linux:18.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:librte-kvargs17.11, p-cpe:/a:canonical:ubuntu_linux:librte-latencystats17.11, p-cpe:/a:canonical:ubuntu_linux:librte-lpm17.11, p-cpe:/a:canonical:ubuntu_linux:librte-mbuf17.11, p-cpe:/a:canonical:ubuntu_linux:librte-member17.11, p-cpe:/a:canonical:ubuntu_linux:librte-mempool-octeontx17.11, p-cpe:/a:canonical:ubuntu_linux:librte-mempool-ring17.11, p-cpe:/a:canonical:ubuntu_linux:librte-mempool-stack17.11, p-cpe:/a:canonical:ubuntu_linux:librte-mempool17.11, p-cpe:/a:canonical:ubuntu_linux:librte-meter17.11, p-cpe:/a:canonical:ubuntu_linux:librte-metrics17.11, p-cpe:/a:canonical:ubuntu_linux:librte-net17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pci17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pdump17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pipeline17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-af-packet17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-ark17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-avp17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-bnxt17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-bond17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-crypto-scheduler17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-cxgbe17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-e1000-17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-ena17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-enic17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-failsafe17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-fm10k17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-i40e17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-ixgbe17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-kni17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-lio17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-mlx4-17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-mlx5-17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-nfp17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-null-crypto17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-null17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-octeontx-ssovf17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-octeontx17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-pcap17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-qede17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-ring17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-sfc-efx17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-skeleton-event17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-softnic17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-sw-event17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-tap17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-thunderx-nicvf17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-vhost17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-virtio17.11, p-cpe:/a:canonical:ubuntu_linux:librte-pmd-vmxnet3-uio17.11, p-cpe:/a:canonical:ubuntu_linux:librte-port17.11, p-cpe:/a:canonical:ubuntu_linux:librte-power17.11

必要的 KB 項目: Host/cpu, Host/Debian/dpkg-l, Host/Ubuntu, Host/Ubuntu/release

可輕鬆利用: No known exploits are available

修補程式發佈日期: 2019/11/13

弱點發布日期: 2019/11/14

參考資訊

CVE: CVE-2019-14818

USN: 4189-1