CVE-2018-16890 (CNNVD-201902-122)
中文标题:
Haxx libcurl 缓冲区错误漏洞
英文标题:
libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The...
漏洞描述
中文描述:
Haxx libcurl是瑞典Haxx公司的一筐开源的客户端URL传输库。该产品支持FTP、SFTP、TFTP和HTTP等协议。 Haxx libcurl 7.36.0版本至7.64.0版本中的‘lib / vauth / ntlm.c：ntlm_decode_type2_target’函数存在越界读取漏洞，该漏洞源于用于处理传入的NTLM Type-2消息的函数没有正确验证传入的数据。远程攻击者可利用该漏洞获取敏感信息或造成拒绝服务。
英文描述:
libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages (`lib/vauth/ntlm.c:ntlm_decode_type2_target`) does not validate incoming data correctly and is subject to an integer overflow vulnerability. Using that overflow, a malicious or broken NTLM server could trick libcurl to accept a bad length + offset combination that would lead to a buffer read out-of-bounds.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| The curl Project | curl | 7.64.0 | - | - |
cpe:2.3:a:the_curl_project:curl:7.64.0:*:*:*:*:*:*:*
|
| haxx | libcurl | * | - | - |
cpe:2.3:a:haxx:libcurl:*:*:*:*:*:*:*:*
|
| canonical | ubuntu_linux | 14.04 | - | - |
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
|
| canonical | ubuntu_linux | 16.04 | - | - |
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
|
| canonical | ubuntu_linux | 18.04 | - | - |
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
|
| canonical | ubuntu_linux | 18.10 | - | - |
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
|
| debian | debian_linux | 9.0 | - | - |
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
|
| netapp | clustered_data_ontap | * | - | - |
cpe:2.3:o:netapp:clustered_data_ontap:*:*:*:*:*:*:*:*
|
| siemens | sinema_remote_connect_client | * | - | - |
cpe:2.3:a:siemens:sinema_remote_connect_client:*:*:*:*:*:*:*:*
|
| oracle | communications_operations_monitor | 3.4 | - | - |
cpe:2.3:a:oracle:communications_operations_monitor:3.4:*:*:*:*:*:*:*
|
| oracle | communications_operations_monitor | 4.0 | - | - |
cpe:2.3:a:oracle:communications_operations_monitor:4.0:*:*:*:*:*:*:*
|
| oracle | http_server | 12.2.1.3.0 | - | - |
cpe:2.3:a:oracle:http_server:12.2.1.3.0:*:*:*:*:*:*:*
|
| oracle | secure_global_desktop | 5.4 | - | - |
cpe:2.3:a:oracle:secure_global_desktop:5.4:*:*:*:*:*:*:*
|
| redhat | enterprise_linux | 8.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
|
| f5 | big-ip_access_policy_manager | * | - | - |
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
CVSS评分详情
3.0 (cna)
MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
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-2018-16890 |
2025-11-11 15:19:43 | 2025-11-11 07:35:09 |
| NVD | nvd_CVE-2018-16890 |
2025-11-11 14:56:03 | 2025-11-11 07:43:43 |
| CNNVD | cnnvd_CNNVD-201902-122 |
2025-11-11 15:10:09 | 2025-11-11 07:54:20 |
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-201902-122
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 15
- data_sources: ['cve'] -> ['cve', 'nvd']