低危 Oracle Java SE和Oracle Java SE Embedded拒绝服务漏洞
CVE编号
CVE-2020-14779利用情况
暂无补丁情况
官方补丁披露时间
2020-10-22漏洞描述
Oracle Java SE和Oracle Java SE Embedded都是美国甲骨文（Oracle）公司的产品。Oracle Java SE是一款用于开发和部署桌面、服务器以及嵌入设备和实时环境中的Java应用程序。Oracle Java SE Embedded是一款针对嵌入式系统的、可移植的应用程序的Java平台。<br /> Oracle Java SE 7u271、8u261、11.0.8、15和Oracle Java SE Embedded 8u261的Serialization组件存在拒绝服务漏洞。未经身份认证的攻击者可利用该漏洞通过多种协议访问网络破坏JavaSE和Java SE Embedded，并导致Java SE和Java SE Embedded部分拒绝服务。解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.oracle.com/security-alerts/cpuoct2020.html
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | oracle | jdk | 1.7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | oracle | jdk | 1.8.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | oracle | jdk | 11.0.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | oracle | jdk | 15 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | oracle | jre | 1.8.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | java-11-openjdk-devel-debug | * | Up to (excluding) 1.8.0.272.b10-1.1.al7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | openjdk7 | * | Up to (excluding) 7.281.2.6.24-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | openjdk7 | * | Up to (excluding) 7.281.2.6.24-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | openjdk11 | * | Up to (excluding) 11.0.9_p11-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | openjdk11 | * | Up to (excluding) 7.271.2.6.23-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | openjdk11 | * | Up to (excluding) 7.271.2.6.23-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | openjdk11 | * | Up to (excluding) 7.271.2.6.23-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | openjdk11 | * | Up to (excluding) 7.271.2.6.23-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | openjdk11 | * | Up to (excluding) 7.271.2.6.23-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | openjdk11 | * | Up to (excluding) 7.271.2.6.23-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | openjdk8 | * | Up to (excluding) 8.272.10-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | openjdk8 | * | Up to (excluding) 8.272.10-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | openjdk8 | * | Up to (excluding) 8.272.10-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | openjdk11 | * | Up to (excluding) 11.0.9_p11-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | java-1.8.0-openjdk | * | Up to (excluding) 1.8.0-openjdk-demo-debug-1.8.0.272.b10-1.amzn2.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | java-1.8.0-openjdk | * | Up to (excluding) 1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.56.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_6 | java-1.8.0-openjdk-src-debug | * | Up to (excluding) 1.8.0.272.b10-0.el6_10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | java | * | Up to (excluding) 1.8.0.272.b10-1.el7_9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | java-1.8.0-ibm-demo | * | Up to (excluding) 1.8.0.272.b10-1.el8_2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | openjdk-11 | * | Up to (excluding) 11.0.9+11-1~deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | openjdk-11 | * | Up to (excluding) 11.0.9+11-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | openjdk-8 | * | Up to (excluding) 8u272-b10-0+deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | openjdk-11 | * | Up to (excluding) 11.0.9+11-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | java-11-openjdk-headless-slowdebug | * | Up to (excluding) 1.8.0.272.b10-0.fc31 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | java-1.8.0-openjdk-accessibility-slowdebug | * | Up to (excluding) 11.0.9.11-0.fc32 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | java-11-openjdk-headless-slowdebug | * | Up to (excluding) 1.8.0.272.b10-0.fc33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | java-1_8_0-openjdk | * | Up to (excluding) 11.0.9.0-lp151.3.22.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | java-1_8_0-openj9-demo | * | Up to (excluding) 11.0.9.0-lp152.2.6.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_6 | oraclelinux-release | * | Up to (excluding) 1.8.0.272.b10-0.el6_10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | oraclelinux-release | * | Up to (excluding) 1.8.0.272.b10-1.el7_9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 1.8.0.272.b10-1.el8_2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_6 | java-1.8.0-openjdk | * | Up to (excluding) 1:1.8.0.272.b10-0.el6_10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | java-1.8.0-openjdk | * | Up to (excluding) 1.8.0-ibm-devel-1.8.0.6.20-1jpp.1.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | java-1.8.0-ibm-demo | * | Up to (excluding) 1.8.0.272.b10-1.el8_2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | java-1_8_0-ibm-alsa | * | Up to (excluding) 1.7.1_sr4.75-38.59.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | openjdk-8 | * | Up to (excluding) 8u272-b10-0ubuntu1~16.04 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | openjdk-8 | * | Up to (excluding) 8u272-b10-0ubuntu1~16.04 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | openjdk-lts | * | Up to (excluding) 11.0.9+11-0ubuntu1~18.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | openjdk-8 | * | Up to (excluding) 8u272-b10-0ubuntu1~18.04 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | openjdk-lts | * | Up to (excluding) 11.0.9+11-0ubuntu1~20.04 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | openjdk-lts | * | Up to (excluding) 11.0.9+11-0ubuntu2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.10 | openjdk-lts | * | Up to (excluding) 11.0.9+11-0ubuntu2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | openjdk-lts | * | Up to (excluding) 11.0.9+11-0ubuntu2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.10 | openjdk-lts | * | Up to (excluding) 11.0.9+11-0ubuntu2 | |||||
- 攻击路径 远程
- 攻击复杂度 困难
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 传输被破坏
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| NVD-CWE-noinfo |
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