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CVE-2013-2635

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基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 3.8.4之前版本中的net/core/rtnetlink.c中的‘rtnl_fill_ifinfo’函数中存在漏洞,该漏洞源于没有初始化某些结构成员。通过特制的应用程序,本地攻击者利用该漏洞从内核栈内存中获得敏感信息。

AI Predicted 4.3 Difficulty: Moderate EPSS 0.43% · P36

Possible ATT&CK Techniques 1 AI

T1014 · Rootkit
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I. Basic Information for CVE-2013-2635

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The rtnl_fill_ifinfo function in net/core/rtnetlink.c in the Linux kernel before 3.8.4 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
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 ‘rtnl_fill_ifinfo’函数敏感信息漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 3.8.4之前版本中的net/core/rtnetlink.c中的‘rtnl_fill_ifinfo’函数中存在漏洞,该漏洞源于没有初始化某些结构成员。通过特制的应用程序,本地攻击者利用该漏洞从内核栈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 -

II. Public POCs for CVE-2013-2635

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III. Intelligence Information for CVE-2013-2635

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Patches & Fixes for CVE-2013-2635 (2)

Vendor Advisories for CVE-2013-2635 (7)

Mailing List Discussions for CVE-2013-2635 (3)

Other References for CVE-2013-2635 (1)

Same Patch Batch · n/a · 2013-03-22 · 19 CVEs total

CVE-2013-1860 Linux Kernel ‘cdc-wdm’ USB设备驱动器基于堆的缓冲区错误漏洞
CVE-2013-2501 WordPress Terillion Reviews插件跨站脚本漏洞
CVE-2013-1865 OpenStack Keystone 授权问题漏洞
CVE-2013-1840 OpenStack Glance 信息泄露漏洞
CVE-2013-1838 OpenStack Nova 远程拒绝服务漏洞
CVE-2013-2640 WordPress MailUp插件权限许可和访问控制漏洞
CVE-2013-0731 WordPress MailUp插件‘Ajax’函数安全绕过漏洞
CVE-2013-2636 Linux kernel ‘net/bridge/br_mdb.c’敏感信息漏洞
CVE-2013-2634 Linux kernel ‘net/dcb/dcbnl.c’敏感信息漏洞
CVE-2013-0914 Linux Kernel ‘sa_restorer’字段本地信息泄露漏洞
CVE-2013-1848 Linux Kernel ext3消息记录格式化字符串漏洞
CVE-2013-1828 Linux Kernel ‘SCTP_GET_ASSOC_STATS()’ 基于栈的缓冲区错误漏洞
CVE-2013-1827 Linux Kernel 多个本地权限提升漏洞
CVE-2013-1826 Linux Kernel 本地权限提升漏洞
CVE-2013-1798 Linux kernel ‘ioapic_read_indirect’函数拒绝服务漏洞
CVE-2013-1797 Linux kernel 资源管理错误漏洞
CVE-2013-1796 Linux Kernel KVM 缓冲区错误漏洞
CVE-2013-1792 Linux Kernel ‘install_user_keyrings()’竞争条件漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2013-2635

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