1.sky bet games online Overview

3month12On the day of 14585_14597Windows SMBv3Client/Server remote code execution sky bet games online and emergency security patch released，The sky bet games online number is determined to beCVE-2020-0796。

Microsoft sky bet games online Message Block 3.1.1(SMBv3)A code execution sky bet games online exists in the way the protocol handles certain requests。An attacker can carefully craft a packet and send it toSMBsky bet games online ，No authentication required，You can execute arbitrary code on the target sky bet games online 。An attacker can deploy a maliciousSMB v3sky bet games online ，And induce users (clients) to connect to this sky bet games online ，Once the target user connects，The attacker’s customized malicious code can be executed on the computer。

Due to the above vulnerabilities, they are easily exploited by worms to spread malicious programs，It is speculated that it may become a sky bet games online widely exploited by malware and attackers in the future，ANDWannaCry（2017year5month“Eternal Blue”) The vulnerabilities are relatively similar。Currently the sky bet games online details have been made public，Relevant users please install patches for protection。

2.Scope of influence

Affected version

Windows 10 Version 1903 for 32sky bet games online

Windows 10 Version 1903 for ARM64-based Systems

Windows 10 Version 1903 for x64-based Systems

Windows 10 Version 1909 for 32sky bet games online

Windows 10 Version 1909 for ARM64-based Systems

Windows 10 Version 1909 for x64-based Systems

Windows sky bet games online , version 1903 (sky bet games online Core installation)

Windows sky bet games online , version 1909 (sky bet games online Core installation)

3sky bet games online Detection

3.1 System version detection

sky bet games online if used1903or1909Operating system version:

（1) Right sky bet games online on the lower left cornerWindowsIcon, select“Settings”；

（2)sky bet games online “System”, select the one on the sky bet games online “About”tab;

（3)View“WindowsSpecifications”中“version number”, if the version number is displayed as1903or1909, it is proved to be affected by this sky bet games online , and it is recommended to install the patch immediately.

3.2 sky bet games online detection

In affected operating systems，You can execute the following command to check the sky bet games online installation status。

Command:systeminfo

Command sky bet games online ends, if not found after the following pictureKB4551762sky bet games online , the system has security risks.

4.sky bet games online update

Microsoft has officially released a security patch for this sky bet games online KB4551762，It is recommended that affected users enable automatic system updates and install this sky bet games online for protection。

Note: Due to network problems, sky bet games online environment problems, etc.Windows sky bet games online The sky bet games online update may fail。User after installing the sky bet games online ，Should check whether the sky bet games online has been updated successfully。Right-click on the lower left corner of the desktopWindowsIcon, select“Settings(N)”, select“Updates and Security"-"Windowssky bet games online ”, to view the prompt information on this page, you sky bet games online also click“View sky bet games online history”Check the historical updates and confirm whether sky bet games online is included“KB4551762”