{"id":"DEBIAN-CVE-2023-53812","details":"In the Linux kernel, the following vulnerability has been resolved:  media: mediatek: vcodec: fix decoder disable pm crash  Can't call pm_runtime_disable when the architecture support sub device for 'dev-\u003epm.dev' is NUll, or will get below crash log.  [   10.771551] pc : _raw_spin_lock_irq+0x4c/0xa0 [   10.771556] lr : __pm_runtime_disable+0x30/0x130 [   10.771558] sp : ffffffc01e4cb800 [   10.771559] x29: ffffffc01e4cb800 x28: ffffffdf082108a8 [   10.771563] x27: ffffffc01e4cbd70 x26: ffffff8605df55f0 [   10.771567] x25: 0000000000000002 x24: 0000000000000002 [   10.771570] x23: ffffff85c0dc9c00 x22: 0000000000000001 [   10.771573] x21: 0000000000000001 x20: 0000000000000000 [   10.771577] x19: 00000000000000f4 x18: ffffffdf2e9fbe18 [   10.771580] x17: 0000000000000000 x16: ffffffdf2df13c74 [   10.771583] x15: 00000000000002ea x14: 0000000000000058 [   10.771587] x13: ffffffdf2de1b62c x12: ffffffdf2e9e30e4 [   10.771590] x11: 0000000000000000 x10: 0000000000000001 [   10.771593] x9 : 0000000000000000 x8 : 00000000000000f4 [   10.771596] x7 : 6bff6264632c6264 x6 : 0000000000008000 [   10.771600] x5 : 0080000000000000 x4 : 0000000000000001 [   10.771603] x3 : 0000000000000008 x2 : 0000000000000001 [   10.771608] x1 : 0000000000000000 x0 : 00000000000000f4 [   10.771613] Call trace: [   10.771617]  _raw_spin_lock_irq+0x4c/0xa0 [   10.771620]  __pm_runtime_disable+0x30/0x130 [   10.771657]  mtk_vcodec_probe+0x69c/0x728 [mtk_vcodec_dec 800cc929d6631f79f9b273254c8db94d0d3500dc] [   10.771662]  platform_drv_probe+0x9c/0xbc [   10.771665]  really_probe+0x13c/0x3a0 [   10.771668]  driver_probe_device+0x84/0xc0 [   10.771671]  device_driver_attach+0x54/0x78","modified":"2026-09-15T08:47:48.797288398Z","published":"2025-12-09T01:16:53.340Z","upstream":["CVE-2023-53812"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2023-53812"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.37-1"}]}],"versions":["6.1.27-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-53812.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.7-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-53812.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.7-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-53812.json"}}],"schema_version":"1.9.0"}