| 标题 | Tenda CH22 V1.0.0.1 Stack-based Buffer Overflow |
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| 描述 | A vulnerability was found in Tenda CH22 V1.0.0.1. Affected by this vulnerability is the function formQuickIndex of the file /goform/QuickIndex of the component httpd. The manipulation of the argument mit_linktype and PPPOEPassword with an unknown input leads to a buffer overflow vulnerability.In formQuickIndex function,it reads in a user-provided parameter mit_linktype and PPPOEPassword.If the value of mit_linktype is 2, the variable v8 is passed to the sub_3B698 function without any length check, which may overflow the stack-based buffer s.
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| 来源 | ⚠️ https://github.com/Litengzheng/vuldb_new/blob/main/CH22/vul_46/README.md |
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| 用户 | LtzHust2 (UID 95662) |
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| 提交 | 2026-03-14 14時53分 (23 日前) |
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| 管理 | 2026-03-30 15時33分 (16 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 354188 [Tenda CH22 1.0.0.1 Parameter /goform/QuickIndex formQuickIndex mit_linktype 内存损坏] |
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| 积分 | 20 |
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