mirror of https://github.com/acidanthera/audk.git
OvmfPkg/PlatformDxe: Check ExtractConfig and RouteConfig arguments
The current implementation does not check if Progress or Results pointers in ExtractConfig are NULL, or if Progress pointer in RouteConfig is NULL. This causes the SCT test suite to crash. Add a check to return EFI_INVALID_PARAMETER if any of these pointers are NULL. Signed-off-by: Dimitrije Pavlov <Dimitrije.Pavlov@arm.com> Reviewed-by: Sunny Wang <sunny.wang@arm.com>
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@ -232,6 +232,10 @@ ExtractConfig (
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DEBUG ((DEBUG_VERBOSE, "%a: Request=\"%s\"\n", __FUNCTION__, Request));
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if ((Progress == NULL) || (Results == NULL)) {
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return EFI_INVALID_PARAMETER;
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}
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Status = PlatformConfigToFormState (&MainFormState);
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if (EFI_ERROR (Status)) {
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*Progress = Request;
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@ -340,6 +344,10 @@ RouteConfig (
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Configuration
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));
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if (Progress == NULL) {
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return EFI_INVALID_PARAMETER;
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}
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//
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// the "read" step in RMW
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//
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