| 标题 | Sricam IP CCTV Camera - Device Viewer - Add User Stack-based Memory Corruption |
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| 描述 | It was found that Sricam Device Viewer, a device management interface for IP CCTV Cameras by Sricam, is vulnerable to a stack-based memory corruption. A stack-based memory corruption, buffer overflow, or buffer overrun, is an anomaly where a program, while writing data to a buffer, overruns the buffer's boundary and overwrites adjacent memory locations. This vulnerability could be exploited to trigger a denial-of-service condition, or to execute arbitrary code, eventually achieving a local privilege escalation.
Affected by the functionality is the field "username" of the add-user functionality. The manipulation of the user parameter with a crafted payload leads to the possibility to overwrite arbitrary memmory locations, and can lead to code execution on the underlying server. The CWE definition for the vulnerability is CWE-121. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was discovered during October 2019 by Alessandro Magnosi and it is uniquely identified as CVE-2020-XXXX. The exploitability is told to be non-trivial. It is possible to launch the attack locally. A single authentication is necessary for exploitation. Technical details are known, and a public exploit has been developed by Alessandro Magnosi (d3adc0de) and released to the public. |
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| 来源 | ⚠️ https://www.exploit-db.com/exploits/47477 |
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| 用户 | Anonymous User |
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| 提交 | 2020-04-05 00時17分 (6 年前) |
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| 管理 | 2020-08-10 10時51分 (4 months later) |
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| 状态 | 已接受 |
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| VulDB条目 | 159431 [Sricam IP CCTV Camera Device Viewer 内存损坏] |
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| 积分 | 20 |
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