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ebpf_platform: Add missing SeReleaseSubjectContext calls #5288

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Merged
Alan-Jowett merged 1 commit into from
Jun 11, 2026
Merged

ebpf_platform: Add missing SeReleaseSubjectContext calls #5288

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4 changes: 4 additions & 0 deletions libs/runtime/kernel/ebpf_platform_kernel.c
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Original file line number Diff line number Diff line change
Expand Up @@ -372,6 +372,7 @@ ebpf_access_check(
}

SeUnlockSubjectContext(&subject_context);
SeReleaseSubjectContext(&subject_context);
return result;
}

Expand Down Expand Up @@ -411,6 +412,7 @@ _IRQL_requires_max_(PASSIVE_LEVEL) _Must_inspect_result_ ebpf_result_t
if (access_token == NULL) {
EBPF_LOG_MESSAGE(EBPF_TRACELOG_LEVEL_ERROR, EBPF_TRACELOG_KEYWORD_BASE, "SeQuerySubjectContextToken failed");

SeReleaseSubjectContext(&context);
return EBPF_FAILED;
}

Expand All @@ -419,11 +421,13 @@ _IRQL_requires_max_(PASSIVE_LEVEL) _Must_inspect_result_ ebpf_result_t
if (!NT_SUCCESS(status)) {
EBPF_LOG_NTSTATUS_API_FAILURE(EBPF_TRACELOG_KEYWORD_BASE, SeQueryAuthenticationIdToken, status);

SeReleaseSubjectContext(&context);
return EBPF_FAILED;
}

*authentication_id = *(uint64_t*)&local_authentication_id;

SeReleaseSubjectContext(&context);
return EBPF_SUCCESS;
}

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