Google has launched its April 2025 Android Safety Bulletin, which incorporates patches for 62 vulnerabilities affecting Android gadgets. Two of the fixes deal with crucial zero-day flaws that will have been exploited in “restricted, focused” assaults, in accordance with Google. Zero-days are safety vulnerabilities which are exploited earlier than the software program developer can establish the flaw and difficulty a patch.
The safety replace for April contains fixes for a variety of points, a lot of which elevation of privilege flaws, in addition to vulnerabilities with Qualcomm, MediaTek, Arm, and Creativeness Applied sciences parts.
Two severe exploits
One of many zero-day exploits (labeled CVE-2024-53197) is an elevation of privilege flaw within the Linux kernel’s USB-audio driver for ALSA Units. In response to Bleeping Pc, this vulnerability was recognized by Amnesty Worldwide’s Safety Lab in 2024 as a part of a sequence—together with one flaw fastened in February and one other in March—utilized by Serbian police to focus on activists.
The opposite zero-day (labeled CVE-2024-53150) is an info disclosure vulnerability within the Android kernel that allows native attackers to realize entry to information with out the machine person’s enter.
In case you’re an Android person, you need to be positive your machine is updated with this newest patch.
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Easy methods to replace your Android
Google points patches for each its Pixel telephones and the core Android Open Supply Undertaking (AOSP) code and offers producers of different gadgets—like Samsung, Motorola, and Nokia—advance discover to allow them to push updates across the identical time. In case you have an Android, it is best to get a notification to put in an replace when one is accessible.
You can even go to About telephone or About pill > Android model to make sure your machine is updated and test your replace standing (underneath System > Software program replace or System replace). If a patch is required, comply with the prompts to obtain and set up updates.
Any machine operating Android 10 or later could obtain each safety updates and Google Play system updates. This spherical of patches applies to AOSP variations 13, 14, and 15 and is break up into two elements, the latest of which is dated 2025-04-05.