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.
Published 2007-05-07 19:19:00
Updated 2018-10-16 16:40:55
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2007-1861

Threat overview for CVE-2007-1861

Top countries where our scanners detected CVE-2007-1861
Top open port discovered on systems with this issue 49153
IPs affected by CVE-2007-1861 12,367
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2007-1861!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2007-1861

0.07%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2007-1861

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.9
MEDIUM AV:L/AC:L/Au:N/C:N/I:N/A:C
3.9
6.9
NIST

CWE ids for CVE-2007-1861

  • Assigned by: nvd@nist.gov (Primary)
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