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Dynamic (#77)

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Eli Peter 2026-06-05 10:16:30 -05:00 • committed by GitHub
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commit 991c84a1eb
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15
tests/dynamic_fixtures/cpp/free_fn/vuln.cpp Normal file
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// Phase 16 — free function with (const char *, size_t), vulnerable.
// Cap: CODE_EXEC.
#include <cstddef>
#include <cstdio>
#include <cstdlib>
#include <string>
void run(const char *payload, std::size_t len) {
std::printf("__NYX_SINK_HIT__\n");
std::fflush(stdout);
if (!payload || len > 2048) return;
std::string cmd = std::string("echo hello ") + payload;
std::system(cmd.c_str());
}