{"cve":"CVE-2015-1465","nvd":{"published":"2015-04-05T21:59:01.233","modified":"2026-06-17T00:22:28.513","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-17"],"references":["http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=df4d92549f23e1c037e83323aff58a21b3de7fe0","http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html","http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00008.html","http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html","http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.8"],"products":["canonical:ubuntu_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T20:35:35.528235705+00:00"},"epss":{"cve":"CVE-2015-1465","score":0.06466,"percentile":0.93744,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}