BIG-IP内存释放错误漏洞
CVE编号
CVE-2020-5926利用情况
暂无补丁情况
N/A披露时间
2020-08-27漏洞描述
BIG-IP 15.1.0至15.1.0.4之间版本,15.0.0至15.0.1.3之间版本和14.1.0至14.1.2.6之间版本存在安全漏洞，该漏洞源于TMM将内存释放到错误的缓冲中。解决建议
目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页：https://support.f5.com/csp/article/K42830212
参考链接 |
|
|---|---|
| https://support.f5.com/csp/article/K42830212 |
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 | f5 | big-ip_access_policy_manager | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_access_policy_manager | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_access_policy_manager | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_advanced_firewall_manager | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_advanced_firewall_manager | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_advanced_firewall_manager | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_analytics | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_analytics | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_analytics | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_application_acceleration_manager | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_application_acceleration_manager | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_application_acceleration_manager | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_application_security_manager | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_application_security_manager | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_application_security_manager | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_domain_name_system | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_domain_name_system | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_domain_name_system | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_fraud_protection_service | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_fraud_protection_service | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_fraud_protection_service | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_global_traffic_manager | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_global_traffic_manager | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_global_traffic_manager | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_link_controller | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_link_controller | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_link_controller | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_local_traffic_manager | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_local_traffic_manager | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_local_traffic_manager | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_policy_enforcement_manager | * | From (including) 14.1.0 | Up to (excluding) 14.1.2.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_policy_enforcement_manager | * | From (including) 15.0.0 | Up to (excluding) 15.0.1.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | f5 | big-ip_policy_enforcement_manager | * | From (including) 15.1.0 | Up to (excluding) 15.1.0.5 | ||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 无
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 无
- 完整性 无
| CWE-ID | 漏洞类型 |
| CWE-404 | 不恰当的资源关闭或释放 |
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