Vulnerability Details CVE-2024-53201
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix null check for pipe_ctx->plane_state in dcn20_program_pipe
This commit addresses a null pointer dereference issue in
dcn20_program_pipe(). Previously, commit 8e4ed3cf1642 ("drm/amd/display:
Add null check for pipe_ctx->plane_state in dcn20_program_pipe")
partially fixed the null pointer dereference issue. However, in
dcn20_update_dchubp_dpp(), the variable pipe_ctx is passed in, and
plane_state is accessed again through pipe_ctx. Multiple if statements
directly call attributes of plane_state, leading to potential null
pointer dereference issues. This patch adds necessary null checks to
ensure stability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 4.0%
CVSS Severity
CVSS v3 Score 5.5
References
Products affected by CVE-2024-53201
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cpe:2.3:o:linux:linux_kernel:6.11.10
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cpe:2.3:o:linux:linux_kernel:6.11.3
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cpe:2.3:o:linux:linux_kernel:6.11.4
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cpe:2.3:o:linux:linux_kernel:6.11.5
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cpe:2.3:o:linux:linux_kernel:6.11.6
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cpe:2.3:o:linux:linux_kernel:6.11.7
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cpe:2.3:o:linux:linux_kernel:6.11.8
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cpe:2.3:o:linux:linux_kernel:6.11.9
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cpe:2.3:o:linux:linux_kernel:6.12
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cpe:2.3:o:linux:linux_kernel:6.12.1
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cpe:2.3:o:linux:linux_kernel:6.6.64
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cpe:2.3:o:linux:linux_kernel:6.6.65
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cpe:2.3:o:linux:linux_kernel:6.6.66
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cpe:2.3:o:linux:linux_kernel:6.6.67
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cpe:2.3:o:linux:linux_kernel:6.6.68
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cpe:2.3:o:linux:linux_kernel:6.6.69
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cpe:2.3:o:linux:linux_kernel:6.6.70
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cpe:2.3:o:linux:linux_kernel:6.6.71
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cpe:2.3:o:linux:linux_kernel:6.6.72
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cpe:2.3:o:linux:linux_kernel:6.6.73
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cpe:2.3:o:linux:linux_kernel:6.6.74
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cpe:2.3:o:linux:linux_kernel:6.6.75
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cpe:2.3:o:linux:linux_kernel:6.6.76
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cpe:2.3:o:linux:linux_kernel:6.6.77
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cpe:2.3:o:linux:linux_kernel:6.6.78
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cpe:2.3:o:linux:linux_kernel:6.6.79
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cpe:2.3:o:linux:linux_kernel:6.6.80
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cpe:2.3:o:linux:linux_kernel:6.6.81
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cpe:2.3:o:linux:linux_kernel:6.6.83
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cpe:2.3:o:linux:linux_kernel:6.6.84
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cpe:2.3:o:linux:linux_kernel:6.6.85
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cpe:2.3:o:linux:linux_kernel:6.6.86
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cpe:2.3:o:linux:linux_kernel:6.6.87
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cpe:2.3:o:linux:linux_kernel:6.6.88