cbcvebase.
CVE-2024-49913
published 2024-10-21

CVE-2024-49913: In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for top_pipe_to_program in commit_planes_for_stream This…

PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.25%
16.1th percentile
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for top_pipe_to_program in commit_planes_for_stream This commit addresses a null pointer dereference issue in the `commit_planes_for_stream` function at line 4140. The issue could occur when `top_pipe_to_program` is null. The fix adds a check to ensure `top_pipe_to_program` is not null before accessing its stream_res. This prevents a null pointer dereference. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:4140 commit_planes_for_stream() error: we previously assumed 'top_pipe_to_program' could be null (see line 3906)

Affected

31 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
debianlinux-6.1< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
linuxlinux
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 1ebfa6663807c144be8c8b6727375012409d23561ebfa6663807c144be8c8b6727375012409d2356
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 8ab59527852a6f7780aad6185729550ca05691228ab59527852a6f7780aad6185729550ca0569122
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 40193ff73630adf76bc0d82398f7d90fb576dba440193ff73630adf76bc0d82398f7d90fb576dba4
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < e47e563c6f0db7d792a559301862c19ead0dfc2fe47e563c6f0db7d792a559301862c19ead0dfc2f
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 3929e382e4758aff42da0102a60d13337c99d3b83929e382e4758aff42da0102a60d13337c99d3b8
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 73efd2a611b62fee71a7b7f27d9d08bb60da8a7273efd2a611b62fee71a7b7f27d9d08bb60da8a72
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 66d71a72539e173a9b00ca0b1852cbaa5f5bf1ad66d71a72539e173a9b00ca0b1852cbaa5f5bf1ad
linuxlinux_kernel< 5.10.2275.10.227
linuxlinux_kernel>= 0 < 5.10.234-15.10.234-1
linuxlinux_kernel>= 0 < 6.1.115-16.1.115-1
linuxlinux_kernel>= 0 < 6.11.4-16.11.4-1
linuxlinux_kernel>= 0 < 6.11.4-16.11.4-1
linuxlinux_kernel>= 0 < 5.15.0-127.1375.15.0-127.137
linuxlinux_kernel>= 0 < 6.8.0-54.566.8.0-54.56
linuxlinux_kernel>= 0 < 6.11.0-18.186.11.0-18.18
linuxlinux_kernel>= 5.11 < 5.15.1685.15.168
linuxlinux_kernel>= 5.16 < 6.1.1136.1.113
linuxlinux_kernel>= 6.11 < 6.11.36.11.3
linuxlinux_kernel>= 6.2 < 6.6.556.6.55
linuxlinux_kernel>= 6.7 < 6.10.146.10.14
msrcazl3_kernel_6.6.51.1-5_on_azure_linux_3.0
msrcazl3_kernel_6.6.56.1-5_on_azure_linux_3.0

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
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