| Titel | SourceCodester Simple Computer Store System v1.0 Buffer Overflow |
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| Beschreibung | The program uses the unsafe gets() function to read input into the PC.RAM buffer, which is a fixed-size character array (char RAM[100]). Since gets() does not perform any bounds checking, providing more than 100 characters will overflow the buffer and overwrite adjacent memory, leading to a classic stack buffer overflow vulnerability.
An attacker can exploit this by crafting input that overwrites control data such as the return address, enabling arbitrary code execution or program crashes. |
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| Quelle | ⚠️ https://github.com/byxs0x0/cve/issues/6 |
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| Benutzer | wanglun (UID 73616) |
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| Einreichung | 27.05.2025 04:11 (vor 1 Jahr) |
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| Moderieren | 28.05.2025 08:16 (1 day later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 310421 [SourceCodester Computer Store System 1.0 main.c Add laptopcompany/RAM/Processor Pufferüberlauf] |
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| Punkte | 20 |
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