{"id":"AZL-99437","summary":"CVE-2026-80883 affecting package kernel 6.6.150.1-1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tegra: gr2d/gr3d: Initialize address register map before HOST1X client is registered\n\nThe host1x_client_register() function is called just prior to register map\ninitialization loop, making the device available to userspace. This may\nresult in userspace attempting to submits a job before the register map is\ninitialized. Address this by moving register initialization before host1x\nclient registration.","modified":"2026-09-06T05:31:44Z","published":"2026-09-04T17:17:00Z","upstream":["CVE-2026-80883"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-80883"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"6.6.150.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-99437.json"}}],"schema_version":"1.9.0"}