RHEL 8：RHV-M (ovirt-engine) 4.4.z 安全性，錯誤修正，增強更新 [ovirt-4.4.4] (低) (RHSA-2021: 0381)
high Nessus Plugin ID 146074
語系：
概要
遠端 Red Hat 主機缺少安全性更新。說明
遠端 Redhat Enterprise Linux 8 主機上安裝的多個套件受到 RHSA-2021: 0381 公告中提及的一個弱點影響。- jackson-databind：FasterXML DOMDeserializer 不安全的實體擴充容易受到 XML 外部實體攻擊 (XXE) (CVE-2020-25649)
請注意，Nessus 並未測試此問題，而是僅依據應用程式自我報告的版本號碼。
解決方案
更新受影響的套件。另請參閱
https://access.redhat.com/security/cve/CVE-2020-25649
Plugin 詳細資訊
嚴重性: High
ID: 146074
檔案名稱: redhat-RHSA-2021-0381.nasl
版本: 1.10
類型: local
代理程式: unix
已發布: 2021/2/3
已更新: 2023/2/2
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: Medium
分數: 4.4
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:P/A:N
CVSS 評分資料來源: CVE-2020-25649
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:H/A:N
時間媒介: CVSS:3.0/E:U/RL:O/RC:C
弱點資訊
CPE: cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:ovirt-engine, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-backend, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-dbscripts, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-dwh, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-dwh-grafana-integration-setup, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-dwh-setup, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-health-check-bundler, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-restapi, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-setup, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-setup-base, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-setup-plugin-cinderlib, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-setup-plugin-imageio, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-setup-plugin-ovirt-engine, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-setup-plugin-ovirt-engine-common, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-setup-plugin-vmconsole-proxy-helper, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-setup-plugin-websocket-proxy, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-tools, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-tools-backup, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-vmconsole-proxy-helper, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-webadmin-portal, p-cpe:/a:redhat:enterprise_linux:ovirt-engine-websocket-proxy, p-cpe:/a:redhat:enterprise_linux:ovirt-web-ui, p-cpe:/a:redhat:enterprise_linux:python3-ovirt-engine-lib, p-cpe:/a:redhat:enterprise_linux:rhv-log-collector-analyzer, p-cpe:/a:redhat:enterprise_linux:rhvm, p-cpe:/a:redhat:enterprise_linux:vdsm-jsonrpc-java
必要的 KB 項目: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
可輕鬆利用: No known exploits are available
修補程式發佈日期: 2021/2/2
弱點發布日期: 2020/12/3
參考資訊
CVE: CVE-2020-25649