RHEL 8：java-11-openjdk (RHSA-2021: 2781)
high Nessus 插件 ID 151908
语言：
简介
远程 Red Hat 主机缺少一个或多个安全更新。描述
远程 Redhat Enterprise Linux 8 主机上安装的程序包受到 RHSA-2021: 2781 公告中提及的多个漏洞的影响。- OpenJDK：FTP PASV 命令响应可导致 FtpClient 连接到任意主机（Networking，8258432）(CVE-2021-2341)
- OpenJDK：未正确验证包含多个 MANIFEST.MF 文件的 JAR 文件（Library，8260967）(CVE-2021-2369)
- OpenJDK：范围检查消除期间的错误比较（Hotspot，8264066）(CVE-2021-2388)
请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。
解决方案
更新受影响的程序包。另见
http://www.nessus.org/u?7d70765d
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/errata/RHSA-2021:2781
https://bugzilla.redhat.com/show_bug.cgi?id=1982874
插件详情
严重性: High
ID: 151908
文件名: redhat-RHSA-2021-2781.nasl
版本: 1.9
类型: local
代理: unix
发布时间: 2021/7/21
最近更新时间: 2024/4/28
支持的传感器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus
风险信息
VPR
风险因素: Medium
分数: 5.9
CVSS v2
风险因素: Medium
基本分数: 5.1
时间分数: 3.8
矢量: CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:P
CVSS 分数来源: CVE-2021-2388
CVSS v3
风险因素: High
基本分数: 7.5
时间分数: 6.5
矢量: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
时间矢量: CVSS:3.0/E:U/RL:O/RC:C
漏洞信息
CPE: p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-javadoc-zip, cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-demo, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-demo-fastdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-demo-slowdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-devel, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-devel-fastdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-jmods, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-jmods-fastdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-jmods-slowdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-slowdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-src, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-src-fastdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-devel-slowdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-fastdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-headless, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-headless-fastdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-headless-slowdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-javadoc, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-src-slowdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-static-libs, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-static-libs-fastdebug, p-cpe:/a:redhat:enterprise_linux:java-11-openjdk-static-libs-slowdebug
必需的 KB 项: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
可利用: true
易利用性: Exploits are available
补丁发布日期: 2021/7/21
漏洞发布日期: 2021/7/20