JBJF
c30aadf9bb
- docs/KERNEL-RW-ASSESSMENT.md: per-primitive verdict. None of the six kernel-reachable bugs supplies both address and value control; the chain requirements (KASLR, grooming, reclaim, gadget, PAC/PPL) are listed per entry - CVE-2026-113910.c: leak collector — 8 chunk configs x --loop, canonical pointer classification (kernel-text / kernel-data / kernel-other), --keep raw dump, --verbose; candidates are printed, never dereferenced - 112705 / 65385 / 112696: explicit primitive-limit headers (DoS, fixed-offset write without leak, honest negative); no blind writes - README: link the assessment and the new 113910 receipt (0 candidates, 16 runs)
37 lines
1.4 KiB
C
37 lines
1.4 KiB
C
// probe.ane · AppleNeuralEngine.framework / CoreML.framework · CVE-2026-112696
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// ANE userspace entry point probe
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// C twin of the Swift POC: dlopens the private ANE framework and CoreML, dlsyms the
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// client/program/model/request entry points the CVE lives behind.
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//
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// Honest negative: the ANE kernel interface is not reachable from a third-party
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// process, so this is a reachability map, not a primitive. No R/W is attempted.
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// See docs/KERNEL-RW-ASSESSMENT.md.
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// Build: clang -O2 -o cve-2026-112696 CVE-2026-112696.c
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// Run: ./cve-2026-112696
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#include <stdio.h>
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#include <string.h>
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#include <dlfcn.h>
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static void probe(const char *lib, const char **symbols, int n) {
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void *h = dlopen(lib, RTLD_NOW);
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if (!h) {
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printf("x %s\n", lib);
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return;
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}
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printf("ok %s\n", lib);
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for (int i = 0; i < n; i++) {
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printf(" %s: %s\n", symbols[i], dlsym(h, symbols[i]) ? "resolved" : "missing");
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}
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}
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int main(void) {
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const char *ane_syms[] = {"_ANEClient", "_ANEProgram", "_ANEModel", "_ANERequest"};
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const char *coreml_syms[] = {"MLModel", "MLComputePlan"};
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probe("/System/Library/PrivateFrameworks/AppleNeuralEngine.framework/AppleNeuralEngine", ane_syms, 4);
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probe("/System/Library/PrivateFrameworks/CoreML.framework/CoreML", coreml_syms, 2);
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printf("CVE-2026-112696 · ANE entry points probed\n");
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return 0;
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}
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