The IPv4 implementation in the Linux kernel before 3.18.8 does not properly consider the length of the Read-Copy Update (RCU) grace period for redirecting lookups in the absence of caching, which allows remote attackers to cause a denial of service (memory consumption or system crash) via a flood of packets.
Published 2015-04-05 21:59:01
Updated 2023-01-26 18:54:39
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2015-1465

Threat overview for CVE-2015-1465

Top countries where our scanners detected CVE-2015-1465
Top open port discovered on systems with this issue 443
IPs affected by CVE-2015-1465 1,109
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2015-1465!
*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-2015-1465

9.20%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 95 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2015-1465

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.8
HIGH AV:N/AC:L/Au:N/C:N/I:N/A:C
10.0
6.9
NIST

CWE ids for CVE-2015-1465

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

References for CVE-2015-1465

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