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Operating system bug repairing method and device

A vulnerability repair and operating system technology, applied in computer security devices, instruments, computing, etc., can solve problems such as poor user experience and low vulnerability repair efficiency

Active Publication Date: 2015-04-08
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present application provides an operating system vulnerability repair method and device to solve the problems of low vulnerability repair efficiency and poor user experience in the prior art during the vulnerability repair process

Method used

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  • Operating system bug repairing method and device
  • Operating system bug repairing method and device
  • Operating system bug repairing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] figure 1 It is a flow chart of a method for repairing an operating system vulnerability provided in Embodiment 1 of the present application.

[0049] Such as figure 1 As shown, the method includes:

[0050] S101. Receive a vulnerability repair request, where the vulnerability repair request carries a function list including several functions.

[0051] In this embodiment of the present application, preferably, a bug repair request input by a user is first received, and the bug repair request carries a function list, and the function list includes several functions.

[0052] S102. Utilize the HOOK mechanism preset in the operating system to update the target functions in the operating system corresponding to each function in the function list, so as to repair the operating system's bugs.

[0053] In the embodiment of the present application, preferably, a HOOK mechanism is pre-set in the operating system, through which the target functions in the operating system corre...

Embodiment 2

[0062] In order to make the operating system vulnerability repair method provided by the embodiment of the present application clearer and easier for those skilled in the art to understand, here is a flow chart of a method for receiving a vulnerability repair request during the operating system vulnerability repair process. Please refer to figure 2 .

[0063] Such as figure 2 As shown, a method for receiving a vulnerability repair request provided in Embodiment 2 of the present application includes:

[0064] S201. Receive an application software update request input by a user, where the application software update request carries application software information of a new version.

[0065] In this embodiment of the application, preferably, the provided operating system vulnerability repair solution is bound to the application software update. When the operating system operation and maintenance personnel need to repair the operating system vulnerability, they often issue a ne...

Embodiment 3

[0072] In order to make the operating system vulnerability repair method provided by the embodiment of the present application clearer and easier for those skilled in the art to understand, here is a HOOK mechanism pre-set in the operating system during the operating system vulnerability repair process, update For the method flowchart of the target function corresponding to each function in the function list in the operating system, please refer to image 3 .

[0073] Such as image 3 As shown, a method for updating the target functions in the operating system corresponding to each function in the function list by using the HOOK mechanism preset in the operating system provided by the embodiment of the present application includes:

[0074] S301. For each function in the function list, use a HOOK mechanism preset in the operating system to search for a corresponding target function in the operating system.

[0075] In the embodiment of the present application, preferably, a ...

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PUM

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Abstract

The invention provides an operation system bug repairing method and device. The method comprises the following steps: receiving a function list which carries and comprises a plurality of functions; and utilizing a HOOK mechanism which is preset in an operating system to update a target function which corresponds to each function in the function list in the operating system, so as to realize bug repairing of the operating system. The function list is utilized, and the target function, corresponding to each function in the function list, in the operation system is updated through the HOOK mechanism which is preset in the operating system, so that the problems in the prior art that a bug repairing process can be finished under the conditions that a greater upgrading package (OTA package / upgrading package) is needed and the operation system needs to be rebooted, the bug repairing efficiency is low and the user experiences are poor are solved.

Description

technical field [0001] The present application relates to the technical field of vulnerability repair, in particular to an operating system vulnerability repair method and device. Background technique [0002] Operating system vulnerabilities refer to problems or technical defects in the operating system (such as the Android system of smart phones, etc.), and operating system product providers usually release patches for known vulnerabilities on a regular basis to provide vulnerability repair services. [0003] In the prior art, users can realize the process of repairing operating system vulnerabilities by downloading OTA (Over-the-Air, over-the-air) packages or downloading flashing packages. However, during the bug fix process of these two repair methods, not only will there be a problem of low bug repair efficiency due to the need to download a large upgrade package (OTA package / flash package), but also the problem of low bug fix efficiency due to the two repair methods th...

Claims

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Application Information

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IPC IPC(8): G06F21/57
CPCG06F21/577G06F2221/033
Inventor 宋祎斐
Owner LENOVO (BEIJING) CO LTD
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