| 标题 | Linksys WRT1900ACS Ver. 2.0.3.201002 Stack-based Buffer Overflow |
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| 描述 | I found a stack overflow vulnerability in Linksys routers. This vulnerability can be used with the popen function to execute arbitrary commands.
In IGD binary:
In SetDefaultConnectionService function, NewDefaultConnectionService is directly passed by the attacker,When using this parameter, strncpy is used directly for copying, causing a stack overflow. |
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| 来源 | ⚠️ https://github.com/feiwuxingxie/cve/blob/main/linksys/vul01/1.md |
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| 用户 | starash (UID 76883) |
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| 提交 | 2025-06-19 14時46分 (1 年前) |
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| 管理 | 2025-06-26 22時14分 (7 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 314050 [Linksys WRT1900ACS/EA7200/EA7450/EA7500 直到 20250619 IGD Layer3Forwarding SetDefaultConnectionService NewDefaultConnectionService 内存损坏] |
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| 积分 | 18 |
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