{"cve":"CVE-2019-19054","nvd":{"published":"2019-11-18T06:15:11.967","modified":"2026-10-08T21:17:17.700","status":"Modified","description":"A memory leak in the cx23888_ir_probe() function in drivers/media/pci/cx23885/cx23888-ir.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering kfifo_alloc() failures, aka CID-a7b2df76b42b.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","score":4.7},"cwes":["CWE-401"],"references":["http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html","https://github.com/torvalds/linux/commit/a7b2df76b42bdd026e3106cf2ba97db41345a177","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3PSDE6PTOTVBK2YTKB2TFQP2SUBVSNF/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PY7LJMSPAGRIKABJPDKQDTXYW3L5RX2T/","https://security.netapp.com/advisory/ntap-20191205-0001/"],"products":["broadcom:brocade_fabric_operating_system_firmware","canonical:ubuntu_linux","fedoraproject:fedora","linux:linux_kernel","netapp:active_iq_unified_manager","netapp:aff_baseboard_management_controller","netapp:cloud_backup","netapp:data_availability_services","netapp:e-series_santricity_os_controller","netapp:fas\\/aff_baseboard_management_controller","netapp:hci_baseboard_management_controller","netapp:hci_compute_node_firmware","netapp:solidfire\\,_enterprise_sds_\\&_hci_storage_node","netapp:solidfire_\\&_hci_management_node","netapp:solidfire_baseboard_management_controller_firmware","netapp:steelstore_cloud_integrated_storage","opensuse:leap"],"source":"nvd","synced_at":"2026-10-19T20:59:25.448946135+00:00"},"epss":{"cve":"CVE-2019-19054","score":0.00446,"percentile":0.38547,"date":"2026-10-25"},"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."]}