cbcvebase.
CVE-2024-49894
published 2024-10-21

CVE-2024-49894: In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index out of bounds in degamma hardware format translation Fixes index…

PriorityP339high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.33%
25.3th percentile
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index out of bounds in degamma hardware format translation Fixes index out of bounds issue in `cm_helper_translate_curve_to_degamma_hw_format` function. The issue could occur when the index 'i' exceeds the number of transfer function points (TRANSFER_FUNC_POINTS). The fix adds a check to ensure 'i' is within bounds before accessing the transfer function points. If 'i' is out of bounds the function returns false to indicate an error. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.red' 1025 tf_pts.green' 1025 tf_pts.blue' 1025 <= s32max

Affected

39 ranges· showing 25
VendorProductVersion rangeFixed in
debiandebian_linux
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 < b3dfa878257a7e98830b3009ca5831a01d8f85fcb3dfa878257a7e98830b3009ca5831a01d8f85fc
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < f5f6d90087131812c1e4b9d3103f400f1624396df5f6d90087131812c1e4b9d3103f400f1624396d
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < c130a3c09e3746c1a09ce26c20d21d449d039b1dc130a3c09e3746c1a09ce26c20d21d449d039b1d
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < c6979719012a90e5b8e3bc31725fbfdd0b9b2b79c6979719012a90e5b8e3bc31725fbfdd0b9b2b79
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 2495c8e272d84685403506833a664fad932e453a2495c8e272d84685403506833a664fad932e453a
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 122e3a7a8c7bcbe3aacddd6103f67f9f36bed473122e3a7a8c7bcbe3aacddd6103f67f9f36bed473
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 2f5da549535be8ccd2ab7c9abac8562ad370b1812f5da549535be8ccd2ab7c9abac8562ad370b181
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 07078fa5d589a7fbce8f81ea8acf7aa0021ab38e07078fa5d589a7fbce8f81ea8acf7aa0021ab38e
linuxlinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < b7e99058eb2e86aabd7a10761e76cae33d22b49fb7e99058eb2e86aabd7a10761e76cae33d22b49f
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 < 5.4.0-208.2285.4.0-208.228
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>= 4.15 < 4.19.3234.19.323
linuxlinux_kernel>= 4.20 < 5.4.2855.4.285
linuxlinux_kernel>= 5.11 < 5.15.1685.15.168
linuxlinux_kernel>= 5.16 < 6.1.1136.1.113

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian7.8HIGH
vendor_msrc7.8HIGH
vendor_redhat7.8HIGH
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