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Over 75 Vulnerabilities Patched in Android With December 2022 Safety Updates

By Ionut Arghire on December 07, 2022

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Google this week introduced the December 2022 Android updates with patches for over 75 vulnerabilities, together with a number of essential distant code execution (RCE) flaws.

Probably the most extreme of the RCE bugs is CVE-2022-20411, a difficulty in Android’s System part that may very well be exploited over Bluetooth.

“Probably the most extreme of those points is a essential safety vulnerability within the System part that might result in distant code execution over Bluetooth with no further execution privileges wanted,” Google explains in its advisory.

Two different critical-severity RCE flaws (CVE-2022-20472 and CVE-2022-20473) have been resolved within the Framework part. Google additionally patched a essential data disclosure (CVE-2022-20498) within the System part.

All 4 points have been resolved as a part of the 2022-12-01 safety patch degree, which addresses a complete of 41 vulnerabilities in Android Runtime (1), Framework (20), Media framework (1), and System (19).

Many of the addressed safety defects are high-severity flaws, with escalation of privilege being the commonest kind. Data disclosure and denial-of-service (DoS) points have been additionally resolved.

An extra 35 high-severity vulnerabilities have been resolved as a part of the 2022-12-05 safety patch degree, in Kernel, Creativeness Applied sciences, MediaTek, Unisoc, and Qualcomm parts.

Gadgets utilizing a safety patch degree of 2022-12-05 or newer embrace patches for all of the vulnerabilities above, in addition to for these resolved with earlier Android safety updates.

A complete of 151 Pixel-specific vulnerabilities have been resolved this month, Google introduced. Many of the bugs are medium-severity escalation of privilege points, with quite a few data disclosure bugs addressed as effectively.

Pixel gadgets working a safety patch degree of 2022-12-05 embrace patches for all vulnerabilities described within the December 2022 Android safety bulletin, in addition to for the 151 bugs talked about above.

Google’s December 2022 Android Automotive OS (AAOS) replace bulletin describes eight AAOS vulnerabilities which have been resolved alongside the issues addressed with a safety patch degree of 2022-12-05 from the December 2022 Android safety bulletin.

Associated: Google Patches Excessive-Severity Privilege Escalation Vulnerabilities in Android

Associated: Android Safety Updates Patch Crucial Vulnerabilities

Associated: Google Patches Crucial Vulnerabilities in Pixel Telephones

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