Meitu XiuXiu blockchain bug

Recently, Vulcan team of 360 company found a series of high-risk security vulnerabilities in EOS, a blockchain platform. It is verified that some of the vulnerabilities can remotely execute arbitrary code on EOS nodes, that is, they can directly control and take over all nodes running on EOS through remote attacks

EOS super node attack: the virtual currency transaction is completely controlled

in the attack, the attacker will construct and publish a smart contract containing malicious code, and the EOS super node will execute the malicious contract and trigger the security vulnerability. The attacker then uses the super node to pack the malicious contract into a new block, resulting in the remote control of all nodes in the network (alternative super node, exchange recharge withdrawal node, digital currency wallet server node, etc.)

because the system of the node has been completely controlled, the attacker can "do whatever he wants", such as stealing the key of the EOS super node and controlling the virtual currency transaction of the EOS network; Obtain other financial and privacy data in the participating node system of EOS network, such as digital currency in the exchange, user key stored in the wallet, key user information and privacy data, etc

What's more, an attacker can turn a node in the EOS network into a member of a botnet, launch a network attack, or become a free "miner" to extract other digital currency

source: Science and Technology News

[update information of version 3.9.6]
1. Add magic pen function
[update information of version 3.9.5]
1. Add seven text effects to make the text no longer monotonous
[update information of version 3.9.3.1002]
1. Add intelligent beauty, and it only takes one second to become beautiful naturally
2. Add a new nine grid map to detonate the circle of friends of qzone and wechat
3. Optimize cutting function, add shape cutting and custom size
[update information of version 3.9.1]
1. Fluorescent pen, dotted line pen, texture pen, and become magic pen Ma Liang in one second
2. Add the function of "color selection", where you want to select, so easy
3. New "shape" tool, various shapes, aggressive leak detection
4. Add "transparency adjustment", light graffiti, light sadness
[update information of version 3.9.0]
1
2
3. Optimize the jigsaw puzzle experience
4. Add poster puzzle function
[3.8.0 Android update]

1. With the new function of removing fog, the mobile phone can also resist haze
2. Add two new magic pens: Emerald and purple light
3. Omnidirectional optimization of omnipotent camera, better experience
[update information of version 3.7.2.1002]
1
2. Add the special effect "aestheticism" of portrait
[update information of version 3.6.1.1001]
1. Optimize the beauty experience and enhance the guidance
2. Welcome to add the entrance of portrait beauty and jigsaw puzzle on the home page
3. Add back "anti color" special effect and "ordinary skin grinding" function
4. Fix the problem of blank image when importing multiple templates
[update information of version 3.6.0.1001]
1. Using the third generation special effects engine, the effect is better
2. Add 10 special effects such as yogurt and wormwood
3. New classification of portrait special effects and enhanced interactive experience
4. The kernel is stronger, supporting super large image and improving processing speed
[update information of version 3.5.1]
1
2
3
4. The optimization of Meitu pictorial adds material news
[update information of version 3.5.0]
1. New upgrade of beauty, better experience
2, new mascara, blush pen, acne removing freckle and other new functions;
3. Optimize the original functions of eliminating dark circles, hair dyeing and lip gloss
[update information of version 3.1.6.1001]
1. Optimize the experience of eliminating pen
2
[update information of version 3.1.5.1001]
1. Add "studio cloud special effects"
2. Add "member fleeting effect"
[update information of version 3.1.4.1001]
1. Add "art oil painting special effects"
[update information of version 3.1.3.1001]
1. Support Sina Weibo account login
2. Preview the big picture of member material guide window
[update information of version 3.1.2.1001]
1. Upgrade the jigsaw puzzle experience and switch the jigsaw puzzle mode as you like
[update information of version 3.1.1.1001]
1. Add the function of "intelligent light compensation"
2. Optimize brightness adjustment
[update information of version 3.1.0.1001]
1. New member effects "time tunnel" and "post youth"
2
3. Update the operation guide picture opened for the first time
[update information of version 3.0.9.1001]
1
2. Optimize the registration process
[update information of version 3.0.8.1001]
1. Update Valentine's Day materials
2. Optimize the welcome home page
3. Optimize experience and improve software stability
[update information of version 3.0.7.1001]
1. Add one key to share in QQ space album
2. Optimize member login and registration
3. Optimize the download mode of cool disk components
[update information of version 3.0.6.1001]
1. New members enjoy exquisite materials exclusively
2. Login and register new members
[update information of version 3.0.5.1001]
1. Add lomo special effect "axis shifting lens"
2
3. Add "send to cool disk" to save and share
4. Added Christmas skin
[update information of version 3.0.4.1001]
1. Add lomo special effect "reverse color"
2
3. FIX software bugs and optimize the experience
[update information of version 3.0.3.1001]
1. Modify and crash to improve software stability
[update information of version 3.0.2.1001]
1. New pop-up window style for skin whitening
2. Optimize the operation guidance of opening the software for the first time
3. The entrance guide of wig is added in the left column of cosmetology
4. Fix the bug that the software will close automatically by clicking save
[update information of version 3.0.1.1000]
1. Optimize the border size of the template puzzle
2. Optimize the operation guidance for the first time
3
4. Fix the bug that the input method cannot be switched
[update information of version 3.0.0]
1. New interface design
2. Reasonable function layout
3. More human material structure
4. New image information EXIF
[update information of version 2.7.6.1000]
1. Add intelligent skin grinding function
[update information of version 2.7.5.1000]
1. Add one key and send it to Tencent Weibo
[update information of version 2.7.4.1000]
1. Add irregular template puzzle
2. New studio special effects "new Japanese"
[3.0.0.1005 beta update]
1. New interface design: refreshing interface design, providing better visual experience
2. Multi language support: support for traditional Chinese will be increased, and more language packages will be graally added
3. A more humane material structure: the dynamic and static separation of jewelry materials, the integration of text templates and classification
4. More reasonable function layout: adjust the layout of common function areas and basic function areas
[update information of version 2.5.0]
1. Add a dazzling "poster puzzle" form to easily spell out the magazine like effect
2. Add irregular jigsaw puzzle board to show the most beautiful vision
3. The operation of "mosaic" is fully optimized, and it is more convenient to alter the details

I'm also Meitu. It has a red line or a black edge, but it's normal to open it with light and shadow