{"id":"AZL-6520","summary":"CVE-2019-3819 affecting package kernel for versions less than 5.10.78.1-1","details":"A flaw was found in the Linux kernel in the function hid_debug_events_read() in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user (\"root\") can cause a system lock up and a denial of service. Versions from v4.18 and newer are vulnerable.","modified":"2026-04-01T05:20:29.938974Z","published":"2019-01-25T18:29:00Z","upstream":["CVE-2019-3819"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3819"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.10.78.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6520.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"}]}