CVE-2013-2148
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 kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 3.9.4及之前的版本存资源管理错误在漏洞，该漏洞源于程序没有正确初始化特定的结构成员变量。本地攻击者可通过fanotify描述符上的读操作利用该漏洞从内核内存中获得敏感信息。
Possible ATT&CK Techniques 1 AI
T1011.001 · Exfiltration Over Bluetooth
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I. Basic Information for CVE-2013-2148
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The fill_event_metadata function in fs/notify/fanotify/fanotify_user.c in the Linux kernel through 3.9.4 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel memory via a read operation on the fanotify descriptor.
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 kernel 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 3.9.4及之前的版本存资源管理错误在漏洞，该漏洞源于程序没有正确初始化特定的结构成员变量。本地攻击者可通过fanotify描述符上的读操作利用该漏洞从内核内存中获得敏感信息。
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 | - |
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II. Public POCs for CVE-2013-2148
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2013-2148 (2)
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🔗 https://bugzilla.redhat.com/show_bug.cgi?id=971258 x_refsource_CONFIRM
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🔗 USN-1929-1: Linux kernel vulnerability | Ubuntu security notices | Ubuntu Read full article vendor-advisory x_refsource_UBUNTU
Mailing List Discussions for CVE-2013-2148 (4)
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🔗 http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html vendor-advisory x_refsource_SUSE
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🔗 http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html vendor-advisory x_refsource_SUSE
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Other References for CVE-2013-2148 (1)
Same Patch Batch · n/a · 2013-06-07 · 14 CVEs total
| CVE-2013-0142 | QNAP VioStor NVR和QNAP NAS Hard Coded Credentials身份验证绕过漏洞 | |
| CVE-2013-0143 | QNAP VioStor NVR和QNAP NAS 远程代码执行漏洞 | |
| CVE-2013-0144 | QNAP VioStor NVR 跨站请求伪造漏洞 | |
| CVE-2013-0947 | RSA Authentication Manager 多个信息泄露漏洞 | |
| CVE-2013-2128 | Linux Kernel ‘tcp_collapse()’ 本地拒绝服务漏洞 | |
| CVE-2011-4604 | Linux kernel缓冲区错误漏洞 | |
| CVE-2013-1929 | Linux Kernel ‘tg3.c’整数溢出漏洞 | |
| CVE-2013-2141 | Linux kernel 资源管理错误漏洞 | |
| CVE-2013-2146 | Linux kernel 输入验证错误漏洞 | |
| CVE-2013-2147 | Linux kernel 资源管理错误漏洞 | |
| CVE-2013-2850 | Linux Kernel 堆缓冲区错误漏洞 | |
| CVE-2013-2851 | Linux kernel ‘register_disk’函数格式化字符串漏洞 | |
| CVE-2013-2852 | Linux kernel ‘b43_request_firmware’函数格式化字符串漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2013-2148
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