CVE-2011-5060
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.
Perl是美国程序员拉里-沃尔（Larry Wall）所研发的一种免费且功能强大的跨平台编程语言。 Perl中的PAR模块1.003之前版本的par_mktmpdir函数中存在漏洞。当其在未验证目录所有权和权限的情况下，用预期的名字在此目录中创建临时文件时，本地用户可利用该漏洞在另一用户摘录PAR形式的程序时重写文件。
Possible ATT&CK Techniques 1 AI
T1015
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I. Basic Information for CVE-2011-5060
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The par_mktmpdir function in the PAR module before 1.003 for Perl creates temporary files in a directory with a predictable name without verifying ownership and permissions of this directory, which allows local users to overwrite files when another user extracts a PAR packed program, a different vulnerability in a different package than CVE-2011-4114.
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
Perl ‘par_mktmpdir’函数安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Perl是美国程序员拉里-沃尔（Larry Wall）所研发的一种免费且功能强大的跨平台编程语言。 Perl中的PAR模块1.003之前版本的par_mktmpdir函数中存在漏洞。当其在未验证目录所有权和权限的情况下，用预期的名字在此目录中创建临时文件时，本地用户可利用该漏洞在另一用户摘录PAR形式的程序时重写文件。
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-2011-5060
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2011-5060 (2)
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https://bugzilla.redhat.com/show_bug.cgi?id=753955 x_refsource_CONFIRM
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Other References for CVE-2011-5060 (2)
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https://rt.cpan.org/Public/Bug/Display.html?id=69560 x_refsource_CONFIRM
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http://cpansearch.perl.org/src/RSCHUPP/PAR-1.003/ChangeLog x_refsource_CONFIRM
Same Patch Batch · n/a · 2012-01-13 · 14 CVEs total
| CVE-2011-2776 | super ‘Error()’本地权限提升漏洞 | |
| CVE-2011-2939 | Perl 数字错误漏洞 | |
| CVE-2011-3597 | IBM Perl Digest模块代码注入漏洞 | |
| CVE-2011-4057 | Wibu-Systems CodeMeter拒绝服务漏洞 | |
| CVE-2011-4114 | Perl 权限许可和访问控制问题漏洞 | |
| CVE-2012-0030 | Nova ‘project_id URI’参数安全绕过漏洞 | |
| CVE-2011-4788 | HP StorageWorks路径遍历漏洞 | |
| CVE-2011-4789 | HP Diagnostics Server ‘magentservice.exe’ 缓冲区溢出漏洞 | |
| CVE-2011-4925 | Terascale Open-Source资源/队列管理器权限许可和访问控制漏洞 | |
| CVE-2012-0309 | Cogent DataHub/Cascade DataHub/OPC DataHub 跨站脚本漏洞 | |
| CVE-2012-0310 | Cogent DataHub/Cascade DataHub/OPC DataHub CRLF注入漏洞 | |
| CVE-2012-0696 | IBM Cognos TM1 EV跨站脚本漏洞 | |
| CVE-2012-0697 | HP StorageWorks路径遍历漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2011-5060
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