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A stack-based buffer overflow exists in the smc program component of smcFanControl version 2.1.2. The vulnerability is triggered when a local user supplies an overly long argument to the -k option, resulting in a buffer overflow on the stack. This can allow an attacker to execute arbitrary code with the privileges of the smc program, which may be elevated if the program is setuid or otherwise privileged.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
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No public activity observed for this vulnerability.
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Cross-references every affected SKU, including bundled OEM variants.
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