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CVE-2012-3417

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.

Linux DiskQuota(又名quota)3.17之前版本中的rquotad(rquota_svc.c)中的good_client函数中存在漏洞，该漏洞源于第一次调用‘hosts_ctl’函数时没有主机名。远程攻击者可利用该漏洞在bhosts.deny中绕过TCP Wrappers规则。

AI Predicted 7.5 Difficulty: Easy EPSS 3.15% · P88

Possible ATT&CK Techniques 1 AI

T1014 · Rootkit
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I. Basic Information for CVE-2012-3417

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The good_client function in rquotad (rquota_svc.c) in Linux DiskQuota (aka quota) before 3.17 invokes the hosts_ctl function the first time without a host name, which might allow remote attackers to bypass TCP Wrappers rules in hosts.deny.
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
Linux DiskQuota 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux DiskQuota(又名quota)3.17之前版本中的rquotad(rquota_svc.c)中的good_client函数中存在漏洞，该漏洞源于第一次调用‘hosts_ctl’函数时没有主机名。远程攻击者可利用该漏洞在bhosts.deny中绕过TCP Wrappers规则。
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-2012-3417

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III. Intelligence Information for CVE-2012-3417

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Vendor Advisories for CVE-2012-3417 (3)

Mailing List Discussions for CVE-2012-3417 (2)

Other References for CVE-2012-3417 (3)

Same Patch Batch · n/a · 2012-08-13 · 56 CVEs total

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CVE-2012-4259 C4B XPhone Unified Communications 跨站脚本漏洞
CVE-2012-4258 MYRE Real Estate Mobile多个SQL注入漏洞
CVE-2012-4257 Yaqas 敏感信息漏洞
CVE-2012-4260 myCare2x 多个SQL注入漏洞
CVE-2012-2326 MyBB ACP 跨站脚本漏洞
CVE-2012-2325 MyBB ACP SQL注入漏洞
CVE-2012-2324 MyBB 多个SQL注入漏洞
CVE-2012-2327 MyBB 敏感信息漏洞
CVE-2012-3425 Libpng14 拒绝服务漏洞
CVE-2012-3401 LibTIFF 缓冲区错误漏洞
CVE-2012-3367 Red Hat Certificate System 安全绕过漏洞
CVE-2012-2806 libjpeg-turbo ‘get_sos()’JPEG解压缓冲区溢出漏洞
CVE-2012-2662 Red Hat Certification 跨站脚本漏洞
CVE-2012-2371 WordPress WP-FaceThumb插件跨站脚本漏洞
CVE-2012-2370 gdk-pixbuf 数字错误漏洞
CVE-2012-2368 Bytemark Symbiosis 输入验证漏洞
CVE-2011-0524 Gypsy 缓冲区溢出漏洞

Showing top 20 of 56 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2012-3417

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