CN107085533A - 一种指针修改影响的分析方法和系统 - Google Patents
一种指针修改影响的分析方法和系统 Download PDFInfo
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- CN107085533A CN107085533A CN201710189131.2A CN201710189131A CN107085533A CN 107085533 A CN107085533 A CN 107085533A CN 201710189131 A CN201710189131 A CN 201710189131A CN 107085533 A CN107085533 A CN 107085533A
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- 230000006870 function Effects 0.000 claims description 10
- 230000004048 modification Effects 0.000 claims description 8
- 230000007547 defect Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 4
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- 238000012986 modification Methods 0.000 description 5
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/40—Transformation of program code
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- G06F8/43—Checking; Contextual analysis
- G06F8/433—Dependency analysis; Data or control flow analysis
- G06F8/434—Pointers; Aliasing
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109857641A (zh) * | 2018-12-29 | 2019-06-07 | 北京奇安信科技有限公司 | 对程序源文件进行缺陷检测的方法及装置 |
CN109933365A (zh) * | 2018-12-28 | 2019-06-25 | 蜂巢能源科技有限公司 | 一种函数调用树的生成方法及装置 |
CN110471669A (zh) * | 2019-08-02 | 2019-11-19 | Xc5有限公司 | 一种空指针引用的检测方法及检测装置 |
CN111488579A (zh) * | 2020-03-25 | 2020-08-04 | 腾讯科技(深圳)有限公司 | 漏洞检测方法、装置、电子设备和计算机可读存储介质 |
CN111857952A (zh) * | 2020-07-16 | 2020-10-30 | 苏州浪潮智能科技有限公司 | 一种实现虚拟化平台虚拟机负载均衡的方法及系统 |
WO2021129074A1 (zh) * | 2019-12-26 | 2021-07-01 | 深圳逻辑汇科技有限公司 | 用于处理程序代码中的变量的引用的方法和系统 |
Citations (3)
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US20040255277A1 (en) * | 2003-04-18 | 2004-12-16 | Ounce Labs, Inc. | Method and system for detecting race condition vulnerabilities in source code |
CN101286133A (zh) * | 2008-06-02 | 2008-10-15 | 北京邮电大学 | 应用区间运算的软件测试方法 |
CN105589730A (zh) * | 2015-12-29 | 2016-05-18 | 东南大学 | 一种基于离线约束图的指针分析方法 |
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2017
- 2017-03-27 CN CN201710189131.2A patent/CN107085533B/zh active Active
Patent Citations (3)
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US20040255277A1 (en) * | 2003-04-18 | 2004-12-16 | Ounce Labs, Inc. | Method and system for detecting race condition vulnerabilities in source code |
CN101286133A (zh) * | 2008-06-02 | 2008-10-15 | 北京邮电大学 | 应用区间运算的软件测试方法 |
CN105589730A (zh) * | 2015-12-29 | 2016-05-18 | 东南大学 | 一种基于离线约束图的指针分析方法 |
Non-Patent Citations (1)
Title |
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马森 等: "基于值依赖分析的空指针解引用检测", 《电子学报》 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109933365A (zh) * | 2018-12-28 | 2019-06-25 | 蜂巢能源科技有限公司 | 一种函数调用树的生成方法及装置 |
CN109933365B (zh) * | 2018-12-28 | 2022-08-19 | 蜂巢能源科技有限公司 | 一种函数调用树的生成方法及装置 |
CN109857641A (zh) * | 2018-12-29 | 2019-06-07 | 北京奇安信科技有限公司 | 对程序源文件进行缺陷检测的方法及装置 |
CN109857641B (zh) * | 2018-12-29 | 2022-09-13 | 奇安信科技集团股份有限公司 | 对程序源文件进行缺陷检测的方法及装置 |
CN110471669A (zh) * | 2019-08-02 | 2019-11-19 | Xc5有限公司 | 一种空指针引用的检测方法及检测装置 |
CN110471669B (zh) * | 2019-08-02 | 2023-09-05 | 支付宝知识产权控股公司 | 一种空指针引用的检测方法及检测装置 |
WO2021129074A1 (zh) * | 2019-12-26 | 2021-07-01 | 深圳逻辑汇科技有限公司 | 用于处理程序代码中的变量的引用的方法和系统 |
CN111488579A (zh) * | 2020-03-25 | 2020-08-04 | 腾讯科技(深圳)有限公司 | 漏洞检测方法、装置、电子设备和计算机可读存储介质 |
CN111488579B (zh) * | 2020-03-25 | 2023-06-02 | 腾讯科技(深圳)有限公司 | 漏洞检测方法、装置、电子设备和计算机可读存储介质 |
CN111857952A (zh) * | 2020-07-16 | 2020-10-30 | 苏州浪潮智能科技有限公司 | 一种实现虚拟化平台虚拟机负载均衡的方法及系统 |
CN111857952B (zh) * | 2020-07-16 | 2022-05-31 | 苏州浪潮智能科技有限公司 | 一种实现虚拟化平台虚拟机负载均衡的方法及系统 |
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Denomination of invention: An analysis method and system of pointer modification influence Effective date of registration: 20211105 Granted publication date: 20190906 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING PEKING UNIVERSITY SOFTWARE ENGINEERING CO.,LTD. Registration number: Y2021990001072 |
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Granted publication date: 20190906 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING PEKING UNIVERSITY SOFTWARE ENGINEERING CO.,LTD. Registration number: Y2021990001072 |
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Denomination of invention: A method and system for analyzing the impact of pointer modification Granted publication date: 20190906 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING PEKING UNIVERSITY SOFTWARE ENGINEERING CO.,LTD. Registration number: Y2024990000293 |