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Bug found in Android lets you unlock someone's device just a SIM card
Source

A recently disclosed vulnerability gives any attacker with physical access to your Android device the ability to unlock it.

All devices running Android 10 to Android 13 were affected with this bug whether they are running OneUI, MIUI or even Pixel's stock OS. Custom ROMs are also affected by it.

The attacker only needs a SIM card with the PIN and PUK code to run this exploit. PUK (Personal Unlocking Key) is an 8-digit code unique to your SIM card. It is used to unlock your mobile and reset your SIM PIN.

The vulnerability is tracked with CVE-2022-20465 with patches for this issue being now available for AOSP 10-13.

The security researcher reported this bug to Android’s Vulnerability Rewards Program in the middle of this year, but Google did not move on the issue until September after some in-person prompting. It resulted in a $70,000 reward and is listed in the November security patch under a “System” issue with “High” severity.

Pixel 6 Full Lockscreen Bypass POC

Accompanying blog post: Accidental $70k Google Pixel Lock Screen Bypass
https://bugs.xdavidhu.me/google/2022/11/10/accidental-70k-google-pixel-lock-screen-bypass/

I found a vulnerability affecting seemingly all Google Pixel phones where if you gave me any…

www.tg-me.com/us/科技无意义/com.technical_with_love/570

1.5K viewsNov 11, 2022 at 05:28

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Create: 2022-11-11
Last Update: 2025-06-04 03:48:58

Bug found in Android lets you unlock someone's device just a SIM card
Source

A recently disclosed vulnerability gives any attacker with physical access to your Android device the ability to unlock it.

All devices running Android 10 to Android 13 were affected with this bug whether they are running OneUI, MIUI or even Pixel's stock OS. Custom ROMs are also affected by it.

The attacker only needs a SIM card with the PIN and PUK code to run this exploit. PUK (Personal Unlocking Key) is an 8-digit code unique to your SIM card. It is used to unlock your mobile and reset your SIM PIN.

The vulnerability is tracked with CVE-2022-20465 with patches for this issue being now available for AOSP 10-13.

The security researcher reported this bug to Android’s Vulnerability Rewards Program in the middle of this year, but Google did not move on the issue until September after some in-person prompting. It resulted in a $70,000 reward and is listed in the November security patch under a “System” issue with “High” severity.

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Date: 2025-06-04| 科技无意义

To pay the bills, Mr. Durov is issuing investors $1 billion to $1.5 billion of company debt, with the promise of discounted equity if the company eventually goes public, the people briefed on the plans said. He has also announced plans to start selling ads in public Telegram channels as soon as later this year, as well as offering other premium services for businesses and users.

What is Secret Chats of Telegram

Secret Chats are one of the service’s additional security features; it allows messages to be sent with client-to-client encryption. This setup means that, unlike regular messages, these secret messages can only be accessed from the device’s that initiated and accepted the chat. Additionally, Telegram notes that secret chats leave no trace on the company’s services and offer a self-destruct timer.

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