CVE-2018-1139
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I. Basic Information for CVE-2018-1139
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in the way samba before 4.7.9 and 4.8.4 allowed the use of weak NTLMv1 authentication even when NTLMv1 was explicitly disabled. A man-in-the-middle attacker could use this flaw to read the credential and other details passed between the samba server and client.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Samba 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Samba是Samba团队的一套可使UNIX系列的操作系统与微软Windows操作系统的SMB/CIFS网络协议做连结的自由软件。该软件支持共享打印机、互相传输资料文件等。 Samba 4.7.9之前版本和4.8.4之前版本中存在信任管理问题漏洞，该漏洞源于即使明确禁用了NTLMv1，程序依然允许使用弱的NTLMv1身份验证。远程攻击者可利用该漏洞实施中间人攻击，读取samba服务器端和客户端之间传递的凭证和其他的详细信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| The Samba Team | samba | before 4.7.9 | - |
II. Public POCs for CVE-2018-1139
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://security.netapp.com/advisory/ntap-20180814-0001/x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1139x_refsource_CONFIRM
- https://www.samba.org/samba/security/CVE-2018-1139.htmlx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2018-1139
Same Patch Batch · The Samba Team · 2018-08-22 · 5 CVEs total
| CVE-2018-10858 | Samba 缓冲区错误漏洞 | |
| CVE-2018-10918 | Samba 代码问题漏洞 | |
| CVE-2018-10919 | Samba 信息泄露漏洞 | |
| CVE-2018-1140 | Samba 输入验证错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-1139
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