CVE-2012-1012
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
MIT Kerberos 5（又名krb5）是美国麻省理工学院（MIT）开发的一套网络认证协议，它采用客户端/服务器结构，并且客户端和服务器端均可对对方进行身份认证（即双重验证），可防止窃听、防止replay攻击等。 MIT Kerberos 5 (也称krb5)1.10.1之前的1.10版本的kadmin协议实现中的server/server_stubs.c中存在漏洞，该漏洞源于未正确限制对（1）SET_STRING和（2）GET_STRINGS操作的访问。远程认证管理员可通过利用全局列表权限，修改或读
Possible ATT&CK Techniques 1 AI
T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2012-1012
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
server/server_stubs.c in the kadmin protocol implementation in MIT Kerberos 5 (aka krb5) 1.10 before 1.10.1 does not properly restrict access to (1) SET_STRING and (2) GET_STRINGS operations, which might allow remote authenticated administrators to modify or read string attributes by leveraging the global list privilege.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
MIT Kerberos 5 ‘server/server_stubs.c’ 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MIT Kerberos 5（又名krb5）是美国麻省理工学院（MIT）开发的一套网络认证协议，它采用客户端/服务器结构，并且客户端和服务器端均可对对方进行身份认证（即双重验证），可防止窃听、防止replay攻击等。 MIT Kerberos 5 (也称krb5)1.10.1之前的1.10版本的kadmin协议实现中的server/server_stubs.c中存在漏洞，该漏洞源于未正确限制对（1）SET_STRING和（2）GET_STRINGS操作的访问。远程认证管理员可通过利用全局列表权限，修改或读
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2012-1012
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2012-1012 (1)
Other References for CVE-2012-1012 (3)
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http://krbdev.mit.edu/rt/Ticket/Display.html?user=guest&pass=guest&id=7093 x_refsource_CONFIRM
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http://src.mit.edu/fisheye/changelog/krb5/?cs=25704 x_refsource_CONFIRM
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http://web.mit.edu/kerberos/krb5-1.10/ x_refsource_CONFIRM
Same Patch Batch · n/a · 2012-06-07 · 17 CVEs total
| CVE-2011-1761 | Libmodplug 缓冲区错误漏洞 | |
| CVE-2011-2911 | libmodplug ‘CSoundFile::ReadWav’ 函数整数溢出漏洞 | |
| CVE-2011-2912 | Libmodplug ’CSoundFile::ReadS3M‘ 函数缓冲区溢出漏洞 | |
| CVE-2011-2913 | Libmodplug ’CSoundFile::ReadAMS‘ Off-by-one漏洞 | |
| CVE-2011-2914 | Libmodplug ’CSoundFile::ReadDSM‘ 函数Off-by-one漏洞 | |
| CVE-2011-2915 | Libmodplug ’CSoundFile::ReadAMS‘ 函数Off-by-one漏洞 | |
| CVE-2012-0985 | Sony VAIO Wireless Manager ActiveX控件缓冲区溢出漏洞 | |
| CVE-2012-1013 | Kerberos ‘check_1_6_dummy()’ 拒绝服务漏洞 | |
| CVE-2012-2101 | OpenStack Compute (Nova)拒绝服务漏洞 | |
| CVE-2012-2667 | SensioLabs Symfony会话固定漏洞 | |
| CVE-2012-2762 | Serendipity SQL注入漏洞 | |
| CVE-2012-3290 | Google Chrome安全漏洞 | |
| CVE-2012-3291 | OpenConnect缓冲区溢出漏洞 | |
| CVE-2012-3292 | Globus Toolkit ‘GridFTP’ 安全漏洞 | |
| CVE-2012-0948 | Ubuntu Update Manager本地信息泄露漏洞 | |
| CVE-2012-0507 | Oracle Java SE远程拒绝服务漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2012-1012
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