CVE-2025-53859 (CNNVD-202508-1348)
中文标题:
F5 NGINX Plus和F5 NGINX Open Source 缓冲区错误漏洞
英文标题:
NGINX ngx_mail_smtp_module vulnerability
漏洞描述
中文描述:
F5 NGINX Plus和F5 NGINX Open Source都是美国F5公司的产品。F5 NGINX Plus是一个基于软件的应用程序交付平台。F5 NGINX Open Source是一个高性能Web服务器、反向代理服务器、负载均衡器和API网关。 F5 NGINX Plus和F5 NGINX Open Source存在缓冲区错误漏洞,该漏洞源于ngx_mail_smtp_module在特定配置下可能泄露认证过程中的内存数据。
英文描述:
NGINX Open Source and NGINX Plus have a vulnerability in the ngx_mail_smtp_module that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This issue happens during the NGINX SMTP authentication process and requires the attacker to make preparations against the target system to extract the leaked data. The issue affects NGINX only if (1) it is built with the ngx_mail_smtp_module, (2) the smtp_auth directive is configured with method "none," and (3) the authentication server returns the "Auth-Wait" response header. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| F5 | NGINX Plus | - | < R34 P2 | - |
cpe:2.3:a:f5:nginx_plus:*:*:*:*:*:*:*:*
|
| F5 | NGINX Open Source | - | < 1.29.1 | - |
cpe:2.3:a:f5:nginx_open_source:*:*:*:*:*:*:*:*
|
| f5 | nginx_plus | r30 | - | - |
cpe:2.3:a:f5:nginx_plus:r30:-:*:*:*:*:*:*
|
| f5 | nginx_plus | r31 | - | - |
cpe:2.3:a:f5:nginx_plus:r31:-:*:*:*:*:*:*
|
| f5 | nginx_plus | r32 | - | - |
cpe:2.3:a:f5:nginx_plus:r32:-:*:*:*:*:*:*
|
| f5 | nginx_plus | r33 | - | - |
cpe:2.3:a:f5:nginx_plus:r33:-:*:*:*:*:*:*
|
| f5 | nginx_plus | r34 | - | - |
cpe:2.3:a:f5:nginx_plus:r34:-:*:*:*:*:*:*
|
| f5 | nginx_open_source | * | - | - |
cpe:2.3:a:f5:nginx_open_source:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
3.1 (cna)
LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
4.0 (cna)
MEDIUMCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2025-53859 |
2025-11-11 15:23:28 | 2025-11-11 07:40:41 |
| NVD | nvd_CVE-2025-53859 |
2025-11-11 15:00:59 | 2025-11-11 07:48:29 |
| CNNVD | cnnvd_CNNVD-202508-1348 |
2025-11-11 15:12:53 | 2025-11-11 08:00:04 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 缓冲区错误
- cnnvd_id: 未提取 -> CNNVD-202508-1348
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 6 -> 8
- references_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']