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CVE-2013-5710

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.

FreeBSD是由Core Team团队负责的FreeBSD项目中的一套类Unix自由操作系统，是经过BSD、386BSD和4.4BSD发展而来的类Unix的一个重要分支。 FreeBSD中的nullfs文件系统实现中存在安全绕过漏洞。本地攻击者可通过在相同系统文件中以对nullfs视图的读权限和对不同nullfs视图的写权限，创建从只读视图到其他视图的硬链接，利用该漏洞绕过文件系统访问限制。以下版本受到影响：FreeBSD 8，8.3，8.4，9，9.1，9.2。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.29% · P22
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I. Basic Information for CVE-2013-5710

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The nullfs implementation in sys/fs/nullfs/null_vnops.c in the kernel in FreeBSD 8.3 through 9.2 allows local users with certain permissions to bypass access restrictions via a hardlink in a nullfs instance to a file in a different instance.
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
FreeBSD 本地安全绕过漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FreeBSD是由Core Team团队负责的FreeBSD项目中的一套类Unix自由操作系统，是经过BSD、386BSD和4.4BSD发展而来的类Unix的一个重要分支。 FreeBSD中的nullfs文件系统实现中存在安全绕过漏洞。本地攻击者可通过在相同系统文件中以对nullfs视图的读权限和对不同nullfs视图的写权限，创建从只读视图到其他视图的硬链接，利用该漏洞绕过文件系统访问限制。以下版本受到影响：FreeBSD 8，8.3，8.4，9，9.1，9.2。
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-2013-5710

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III. Intelligence Information for CVE-2013-5710

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Vendor Advisories for CVE-2013-5710 (3)

Other References for CVE-2013-5710 (2)

Same Patch Batch · n/a · 2013-09-23 · 27 CVEs total

CVE-2013-5917 WordPress NOSpam PTI插件‘comment_post_ID’参数SQL注入漏洞
CVE-2013-5932 Sophos UTM WebAdmin 安全漏洞
CVE-2013-5931 Real Estate PHP Script property_listings_detail.php脚本SQL注入漏洞
CVE-2013-5930 Real Estate PHP Script search_residential.php脚本跨站脚本漏洞
CVE-2013-5666 FreeBSD 信息泄露漏洞
CVE-2013-5119 Zimbra Collaboration Suite Session Replay 安全绕过漏洞
CVE-2013-4294 OpenStack Identity Folsom 权限许可和访问控制问题漏洞
CVE-2013-2217 Suds cache.py文件安全漏洞
CVE-2013-1443 Django 拒绝服务漏洞
CVE-2013-1431 Telepathy Gabble TLS 安全绕过漏洞
CVE-2012-2624 HotScan Interface 缓冲区溢出漏洞
CVE-2012-5338 JForum 开放重定向漏洞
CVE-2013-5918 WordPress Platinum SEO插件跨站脚本漏洞
CVE-2013-5696 GLPI inc/central.class.php脚本跨站请求伪造漏洞
CVE-2013-5691 FreeBSD 本地提权漏洞
CVE-2013-5502 Cisco MediaSense Web接口权限许可和访问控制漏洞
CVE-2013-5490 Cisco Prime Data Center Network Manager XML外部实体漏洞
CVE-2013-5487 Cisco Prime Data Center Network Manager 信息泄露漏洞
CVE-2013-5486 Cisco Prime Data Center Network Manager 多个远程命令执行漏洞
CVE-2013-4821 HP System Management Homepage 远程拒绝服务漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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