CVE-2013-4375
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.
Xen是英国剑桥大学开发的一款开源的虚拟机监视器产品。QEMU是法国程序员法布里斯-贝拉（Fabrice Bellard）所研发的一套模拟处理器软件。 Xen 4.2.x和4.3.0版本，qemu 1.1及其他版本中的qemu-xen中的qdisk PV磁盘后端中存在安全漏洞。本地HVM Guest可利用该漏洞造成拒绝服务。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2013-4375
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The qdisk PV disk backend in qemu-xen in Xen 4.2.x and 4.3.x before 4.3.1, and qemu 1.1 and other versions, allows local HVM guests to cause a denial of service (domain grant reference consumption) via unspecified vectors.
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
Xen QEMU 拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Xen是英国剑桥大学开发的一款开源的虚拟机监视器产品。QEMU是法国程序员法布里斯-贝拉（Fabrice Bellard）所研发的一套模拟处理器软件。 Xen 4.2.x和4.3.0版本，qemu 1.1及其他版本中的qemu-xen中的qdisk PV磁盘后端中存在安全漏洞。本地HVM Guest可利用该漏洞造成拒绝服务。
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-2013-4375
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2013-4375 (2)
Mailing List Discussions for CVE-2013-4375 (1)
Other References for CVE-2013-4375 (1)
Same Patch Batch · n/a · 2014-01-19 · 9 CVEs total
| CVE-2013-7078 | TYPO3 Extbase‘errorAction’方法跨站脚本漏洞 | |
| CVE-2013-0244 | Drupal 跨站脚本漏洞 | |
| CVE-2013-1438 | dcraw 多个空指针逆向引用拒绝服务漏洞 | |
| CVE-2013-2142 | libimobiledevice ‘userpref.c’不安全临时文件创建漏洞 | |
| CVE-2013-2185 | Red Hat JBoss Enterprise Application Platform 任意文件上传漏洞 | |
| CVE-2013-3482 | Intergraph ERDAS ER Viewer ‘rf_report_error()’函数缓冲区溢出漏洞 | |
| CVE-2013-3483 | Intergraph ERDAS ER Viewer 基于栈的缓冲区溢出漏洞 | |
| CVE-2013-4231 | LibTIFF 缓冲区错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2013-4375
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