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CVE-2007-1861

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是开发源码操作系统Linux所使用的内核。 Linux Kernel设计实现上存在漏洞，本地攻击者可能利用此漏洞导致拒绝服务。 NETLINK_FIB_LOOKUP消息的回复被错误地路由到了内核，这可能触发无限递归和栈溢出，导致拒绝服务。

AI Predicted 7.8 Difficulty: Easy EPSS 1.02% · P61

Public Exploits 1

ExploitDB · 1 EDB-29916 [dos]
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I. Basic Information for CVE-2007-1861

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The nl_fib_lookup function in net/ipv4/fib_frontend.c in Linux Kernel before 2.6.20.8 allows attackers to cause a denial of service (kernel panic) via NETLINK_FIB_LOOKUP replies, which trigger infinite recursion and a stack overflow.
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 NETLINK_FIB_LOOKUP本地拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux Kernel是开发源码操作系统Linux所使用的内核。 Linux Kernel设计实现上存在漏洞，本地攻击者可能利用此漏洞导致拒绝服务。 NETLINK_FIB_LOOKUP消息的回复被错误地路由到了内核，这可能触发无限递归和栈溢出，导致拒绝服务。
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-2007-1861

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III. Intelligence Information for CVE-2007-1861

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Vendor Advisories for CVE-2007-1861 (19)

Other References for CVE-2007-1861 (4)

Same Patch Batch · n/a · 2007-05-07 · 3 CVEs total

CVE-2007-2239 Axis Camera Control ActiveX Control AxisCamControl.OCX 拒绝服务攻击
CVE-2007-2488 Asterisk IAX2 Text Frame 信息泄露漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2007-1861

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