CVE-2023-52340
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-52340
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52340.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-52340
- Downstream
- Related
- Published
- 2024-07-05T02:15:09Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References