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Fix OOB read in negative_set_immutable_memory_to_writeable_kernel_arg (#2481)

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The image was created with 4 channels, but the initialization data only
accounted for a single channel.
This commit is contained in:
Karol Herbst
2025-09-02 18:44:46 +02:00
committed by GitHub
parent d0b0bd9570
commit 1562bcf03c
1 changed files with 1 additions and 1 deletions
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2
test_conformance/api/test_kernels.cpp
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@@ -690,7 +690,7 @@ REGISTER_TEST(negative_set_immutable_memory_to_writeable_kernel_arg)
test_error(error,
"Unable to get sample_image_test kernel for built program");
std::vector<cl_uchar> mem_data(size_dim * size_dim);
std::vector<cl_uchar> mem_data(size_dim * size_dim * 4);
buffer = clCreateBuffer(context, CL_MEM_IMMUTABLE_EXT | CL_MEM_USE_HOST_PTR,
sizeof(cl_int) * size_dim, mem_data.data(), &error);
test_error(error, "clCreateBuffer failed");