{"id":"DEBIAN-CVE-2022-49489","details":"In the Linux kernel, the following vulnerability has been resolved:  drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume  BUG: Unable to handle kernel paging request at virtual address 006b6b6b6b6b6be3  Call trace:   dpu_vbif_init_memtypes+0x40/0xb8   dpu_runtime_resume+0xcc/0x1c0   pm_generic_runtime_resume+0x30/0x44   __genpd_runtime_resume+0x68/0x7c   genpd_runtime_resume+0x134/0x258   __rpm_callback+0x98/0x138   rpm_callback+0x30/0x88   rpm_resume+0x36c/0x49c   __pm_runtime_resume+0x80/0xb0   dpu_core_irq_uninstall+0x30/0xb0   dpu_irq_uninstall+0x18/0x24   msm_drm_uninit+0xd8/0x16c  Patchwork: https://patchwork.freedesktop.org/patch/483255/ [DB: fixed Fixes tag]","modified":"2026-09-01T16:05:32.266149618Z","published":"2025-02-26T07:01:25.083Z","upstream":["CVE-2022-49489"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-49489"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.18.5-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49489.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.18.5-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49489.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.18.5-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49489.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}