Comments (1)
- 首先建议使用SliceMode,而不是ConstStringMode,后者的分析深度有限。
{
"ConstStringTest1": {
"SliceMode": true,
"traceDepth": 28,
"desc": {
"name": "test",
"category": "ConstStringTest",
"detail": "ConstStringTest",
"wiki": "",
"possibility": "4",
"model": "middle"
},
"minLen": 2,
"source": {
"ConstString": [
"android.telephony.TelephonyManager"
]
},
"sink": {
"<com.example.test.util.test: * doTest()>": {
"TaintCheck": [
"p"
]
}
}
}
}
- 我分析了一下,发现iterator的next指针传播发生了中断, 需要在EngineConfig.json5中处理next函数的指针传播问题。
具体来说就是在PointerFlowRule->MethodName中增加一项,我已经修改了EngineConfig.json5文件。
"next": {
"@this->ret": {
"I": [
"@this"
],
"O": [
"ret"
]
},
"@this.data->ret": {
"I": [
"@this.data"
],
"O": [
"ret"
]
}
},
EngineConfig.json5中的PointerFlowRule和VariableFlowRule非常强大,用于覆盖appshark的默认分析方式,可以根据自己的需要,自行调整。
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Related Issues (20)
- 来自一个强迫症 HOT 1
- 扫描时如何筛选函数的参数 HOT 2
- 多规则扫描显示json解析出错 HOT 2
- AndroidManifest.xml 权限保护级别解析错误 HOT 1
- [Appshark-UI] - init.sql file
- 设置类型漏洞的检测问题 HOT 11
- 复杂一点的应用会报OOM HOT 1
- switch-case语句的result.json只有第一个case的label部分 HOT 1
- 添加规则对应的安卓版本 HOT 1
- 在规则文件中增加permission字段来检查权限滥用 HOT 7
- SignInfo没有具体实现 HOT 2
- 函数签名的返回类型解析错误 HOT 2
- 如何区分source的原始对象和传播中被污染的对象 HOT 12
- 污点链没有传播到List中对象的属性 HOT 1
- 如何在sanitizer过滤导出组件,未导出组件不检测 HOT 5
- Appshark扫描优化 HOT 1
- SliceMode不能正确找到入口 HOT 4
- 污点传播不支持gson.fromJson HOT 3
- Lambda表达式断链问题 HOT 2
- 不支持ARouter路由框架导致断链 HOT 2
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