{"cve":"CVE-2019-11486","nvd":{"published":"2019-04-23T22:29:05.133","modified":"2026-06-17T02:13:00.003","status":"Modified","description":"The Siemens R3964 line discipline driver in drivers/tty/n_r3964.c in the Linux kernel before 5.0.8 has multiple race conditions.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.0},"cwes":["CWE-362"],"references":["http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html","http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html","http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html","http://www.openwall.com/lists/oss-security/2019/04/29/1","https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.112"],"products":["debian:debian_linux","linux:linux_kernel","netapp:active_iq","netapp:hci_management_node","netapp:snapprotect","netapp:solidfire","netapp:storage_replication_adapter_for_clustered_data_ontap","netapp:vasa_provider_for_clustered_data_ontap","netapp:virtual_storage_console","opensuse:leap"],"source":"nvd","synced_at":"2026-10-19T20:56:19.218283075+00:00"},"epss":{"cve":"CVE-2019-11486","score":0.00366,"percentile":0.30492,"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."]}