CVE-2023-52340 (GCVE-0-2023-52340)

Vulnerability from cvelistv5 – Published: 2024-07-05 00:00 – Updated: 2025-11-04 17:14
VLAI
Summary
The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c max_size threshold that can be consumed easily, e.g., leading to a denial of service (network is unreachable errors) when IPv6 packets are sent in a loop via a raw socket.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-05 13:36 UTC
CWE
  • n/a
  • CWE-400 - Uncontrolled Resource Consumption
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2290 records in the last 180 days details
References
Show details on NVD website
To clipboard 

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