RHEL 7:Red Hat JBoss 企業應用平台 7.3.3 RHEL 7 的安全性更新 (中等) (RHSA-2020: 4246)

medium Nessus Plugin ID 170297

概要

遠端 Red Hat 主機缺少一個或多個安全性更新。

說明

遠端 Redhat Enterprise Linux 7 主機上安裝的套件受到 RHSA-2020: 4246 公告中提及的多個弱點影響。

- picketbox:JBoss EAP 重新載入至僅限管理員模式允許繞過驗證 (CVE-2020-14299)

- wildfly:xercesImpl 中的 use-grammar-pool-only 應用不完整導致 XML 驗證操控問題 (CVE-2020-14338)

- xnio:NIO Selector 檔案處理數量增加所導致的檔案描述符號洩漏,可能導致 DoS (CVE-2020-14340)

- cxf:JMX 整合容易遭受 MITM 攻擊 (CVE-2020-1954)

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://access.redhat.com/security/cve/CVE-2020-1954

https://access.redhat.com/security/cve/CVE-2020-14299

https://access.redhat.com/security/cve/CVE-2020-14338

https://access.redhat.com/security/cve/CVE-2020-14340

https://access.redhat.com/errata/RHSA-2020:4246

https://bugzilla.redhat.com/1824301

https://bugzilla.redhat.com/1848533

https://bugzilla.redhat.com/1860054

https://bugzilla.redhat.com/1860218

Plugin 詳細資訊

嚴重性: Medium

ID: 170297

檔案名稱: redhat-RHSA-2020-4246.nasl

版本: 1.1

類型: local

代理程式: unix

已發布: 2023/1/23

已更新: 2023/9/7

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: 3.9

媒介: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS 評分資料來源: CVE-2020-14338

CVSS v3

風險因素: Medium

基本分數: 5.3

時間分數: 4.8

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

時間媒介: CVSS:3.0/E:P/RL:O/RC:C

CVSS 評分資料來源: CVE-2020-1954

弱點資訊

CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-cli, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-commons, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-core-client, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-dto, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-hornetq-protocol, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-hqclient-protocol, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-jdbc-store, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-jms-client, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-jms-server, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-journal, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-native, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-ra, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-selector, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-server, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-service-extensions, p-cpe:/a:redhat:enterprise_linux:eap7-activemq-artemis-tools, p-cpe:/a:redhat:enterprise_linux:eap7-apache-commons-codec, p-cpe:/a:redhat:enterprise_linux:eap7-apache-commons-lang, p-cpe:/a:redhat:enterprise_linux:eap7-apache-cxf, p-cpe:/a:redhat:enterprise_linux:eap7-apache-cxf-rt, p-cpe:/a:redhat:enterprise_linux:eap7-apache-cxf-services, p-cpe:/a:redhat:enterprise_linux:eap7-apache-cxf-tools, p-cpe:/a:redhat:enterprise_linux:eap7-artemis-native, p-cpe:/a:redhat:enterprise_linux:eap7-artemis-native-wildfly, p-cpe:/a:redhat:enterprise_linux:eap7-bouncycastle, p-cpe:/a:redhat:enterprise_linux:eap7-bouncycastle-mail, p-cpe:/a:redhat:enterprise_linux:eap7-bouncycastle-pkix, p-cpe:/a:redhat:enterprise_linux:eap7-bouncycastle-prov, p-cpe:/a:redhat:enterprise_linux:eap7-glassfish-jsf, p-cpe:/a:redhat:enterprise_linux:eap7-hal-console, p-cpe:/a:redhat:enterprise_linux:eap7-hibernate, p-cpe:/a:redhat:enterprise_linux:eap7-hibernate-core, p-cpe:/a:redhat:enterprise_linux:eap7-hibernate-entitymanager, p-cpe:/a:redhat:enterprise_linux:eap7-hibernate-envers, p-cpe:/a:redhat:enterprise_linux:eap7-hibernate-java8, p-cpe:/a:redhat:enterprise_linux:eap7-httpcomponents-client, p-cpe:/a:redhat:enterprise_linux:eap7-httpcomponents-core, p-cpe:/a:redhat:enterprise_linux:eap7-jberet, p-cpe:/a:redhat:enterprise_linux:eap7-jberet-core, p-cpe:/a:redhat:enterprise_linux:eap7-jboss-server-migration-eap6.4-to-eap7.3, p-cpe:/a:redhat:enterprise_linux:eap7-jboss-server-migration-eap7.2-to-eap7.3, p-cpe:/a:redhat:enterprise_linux:eap7-jboss-server-migration-eap7.3-server, p-cpe:/a:redhat:enterprise_linux:eap7-jgroups, p-cpe:/a:redhat:enterprise_linux:eap7-narayana, p-cpe:/a:redhat:enterprise_linux:eap7-narayana-compensations, p-cpe:/a:redhat:enterprise_linux:eap7-narayana-jts-idlj, p-cpe:/a:redhat:enterprise_linux:eap7-narayana-jts-integration, p-cpe:/a:redhat:enterprise_linux:eap7-narayana-restat-api, p-cpe:/a:redhat:enterprise_linux:eap7-narayana-restat-bridge, p-cpe:/a:redhat:enterprise_linux:eap7-narayana-restat-integration, p-cpe:/a:redhat:enterprise_linux:eap7-narayana-restat-util, p-cpe:/a:redhat:enterprise_linux:eap7-narayana-txframework, p-cpe:/a:redhat:enterprise_linux:eap7-picketbox, p-cpe:/a:redhat:enterprise_linux:eap7-picketbox-infinispan, p-cpe:/a:redhat:enterprise_linux:eap7-picketlink-bindings, p-cpe:/a:redhat:enterprise_linux:eap7-picketlink-wildfly8, p-cpe:/a:redhat:enterprise_linux:eap7-snakeyaml, p-cpe:/a:redhat:enterprise_linux:eap7-undertow, p-cpe:/a:redhat:enterprise_linux:eap7-velocity, p-cpe:/a:redhat:enterprise_linux:eap7-velocity-engine-core, p-cpe:/a:redhat:enterprise_linux:eap7-wildfly, p-cpe:/a:redhat:enterprise_linux:eap7-wildfly-elytron, p-cpe:/a:redhat:enterprise_linux:eap7-wildfly-elytron-tool, p-cpe:/a:redhat:enterprise_linux:eap7-wildfly-java-jdk11, p-cpe:/a:redhat:enterprise_linux:eap7-wildfly-java-jdk8, p-cpe:/a:redhat:enterprise_linux:eap7-wildfly-javadocs, p-cpe:/a:redhat:enterprise_linux:eap7-wildfly-modules, p-cpe:/a:redhat:enterprise_linux:eap7-wildfly-transaction-client, p-cpe:/a:redhat:enterprise_linux:eap7-ws-commons-xmlschema, p-cpe:/a:redhat:enterprise_linux:eap7-xerces-j2

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

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: 2020/10/13

弱點發布日期: 2020/4/1

參考資訊

CVE: CVE-2020-14299, CVE-2020-14338, CVE-2020-14340, CVE-2020-1954

CWE: 20, 200, 287, 400

RHSA: 2020:4246