{"action":"Upgrade linux to 5.4.13-1 or later.","affected":[{"fixed":"5.4.13-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.4.13-1"],"id":"tcs_01M5NE27PT7CAM0DJNXRWJS03X","modified_at":"2026-09-21T07:01:38.626180040Z","published_at":"2019-11-18T06:15:12.607Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-19064","https://security-tracker.debian.org/tracker/CVE-2019-19064"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-19064#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-19064"}],"summary":"A memory leak in the fsl_lpspi_probe() function in drivers/spi/spi-fsl-lpspi.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering pm_ru"}