cbcvebase.
CVE-2025-71141
published 2026-01-14

CVE-2025-71141: In the Linux kernel, the following vulnerability has been resolved: drm/tilcdc: Fix removal actions in case of failed probe The drm_kms_helper_poll_fini() and…

PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.12%
1.9th percentile
In the Linux kernel, the following vulnerability has been resolved: drm/tilcdc: Fix removal actions in case of failed probe The drm_kms_helper_poll_fini() and drm_atomic_helper_shutdown() helpers should only be called when the device has been successfully registered. Currently, these functions are called unconditionally in tilcdc_fini(), which causes warnings during probe deferral scenarios. [ 7.972317] WARNING: CPU: 0 PID: 23 at drivers/gpu/drm/drm_atomic_state_helper.c:175 drm_atomic_helper_crtc_duplicate_state+0x60/0x68 ... [ 8.005820] drm_atomic_helper_crtc_duplicate_state from drm_atomic_get_crtc_state+0x68/0x108 [ 8.005858] drm_atomic_get_crtc_state from drm_atomic_helper_disable_all+0x90/0x1c8 [ 8.005885] drm_atomic_helper_disable_all from drm_atomic_helper_shutdown+0x90/0x144 [ 8.005911] drm_atomic_helper_shutdown from tilcdc_fini+0x68/0xf8 [tilcdc] [ 8.005957] tilcdc_fini [tilcdc] from tilcdc_pdev_probe+0xb0/0x6d4 [tilcdc] Fix this by rewriting the failed probe cleanup path using the standard goto error handling pattern, which ensures that cleanup functions are only called on successfully initialized resources. Additionally, remove the now-unnecessary is_registered flag.

Affected

47 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.18.5-1 (forky)linux 6.18.5-1 (forky)
linuxlinux
linuxlinux
linuxlinux>= 3c4babae3c4a1ae05f8f3f5f3d50c440ead7ca6a < 71be8825e83c90c1e020feb77b29e6a99629e64271be8825e83c90c1e020feb77b29e6a99629e642
linuxlinux>= 3c4babae3c4a1ae05f8f3f5f3d50c440ead7ca6a < a585c7ef9cabda58088916baedc6573e9a5cd2a7a585c7ef9cabda58088916baedc6573e9a5cd2a7
linuxlinux>= 6.5.12 < 6.66.6
linuxlinux>= 6.6.2 < 6.6.1206.6.120
linuxlinux>= 69f03be1fa08a66735d53d92d3429c052540e3bf < 21e52dc7762908c3d499cfb493d1b8281fc1d3ab21e52dc7762908c3d499cfb493d1b8281fc1d3ab
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel>= 0 < 6.18.5-16.18.5-1
linuxlinux_kernel>= 0 < 6.6.1206.6.120
linuxlinux_kernel>= 6.5.12 < 6.66.6
linuxlinux_kernel>= 6.6.2 < 6.6.1206.6.120
linuxlinux_kernel>= 6.7.0 < 6.18.46.18.4
linuxlinux_kernel>= 6.7.1 < 6.18.46.18.4
ubuntulinux
ubuntulinux-aws
ubuntulinux-aws-6.17
ubuntulinux-aws-fips
ubuntulinux-azure
ubuntulinux-azure-6.17
ubuntulinux-azure-6.8
ubuntulinux-azure-fips
ubuntulinux-fips

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_ubuntu7.8HIGH
vendor_debian5.5LOW
vendor_redhat5.5MEDIUM
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