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Samsung urgently fixes 8 critical security flaws in the March 2026 update

One UI 8.5 Beta Devices

Samsung has now released its official roadmap for March 2026 security patches, improving privacy and security on its Galaxy devices. Further, it has added six new Galaxy smartphones, which were launched last month, but kept every device in the list.

It Removed 67 Vulnerabilities

In an official statement, the company has stated that it has removed 67 vulnerabilities, and Google’s contribution this month is 60 fixes. Google has fixed 8 critical and 52 high-level CVEs in the code. Also, Samsung has squashed 7 vulnerabilities from its side too.

Samsung March 2026 Update

Users can read about all the discovered issues on the Android bulletin and Samsung’s website. The Galaxy S26 Ultra is expected to receive the March 2026 security patch before other devices. This month, there is no change in any device or its monthly patches.

Eligible Galaxy Devices for March Security Updates

All the Galaxy devices will receive patches as per their schedule and eligibility. Last month, the company removed some major devices like the Galaxy S21 series and S21 FE from the monthly security patches, but this month, there are none.

In the Galaxy S series, Galaxy S22, Galaxy S23 series, Galaxy S23 FE, Galaxy S24 series, Galaxy S24 FE, Galaxy S25 series, Galaxy S25 FE, and the new Galaxy S26 series will receive monthly patches.

In the Galaxy Z series, Galaxy Z Fold 3, Galaxy Z Flip 3, Galaxy Z Fold 4, Galaxy Z Flip 4, Galaxy Z Fold 5, Galaxy Z Flip 5, Galaxy Z Fold 6, Galaxy Z Flip 6, Galaxy Z Fold 7, Galaxy Z Flip 7, and Galaxy TriFold devices will receive it.

In the Galaxy A series, Galaxy A52, and all the later models are eligible for these regular patches. The March 2026 update is expected to start rolling out any time soon, so check your device.

To install new software, go to Settings – Software Update – Download & Install option.

Written by
Madhav Biradar

Madhav Biradar is the Lead Software Analyst and Founder of TizenHelp. With over 13 years of experience tracking the evolution of Samsung’s ecosystem—from the early days of Tizen OS to the latest One UI Build & releases — specializes in firmware deconstruction and beta-cycle analysis. Based in India, he has personally tested every flagship Galaxy device since the Galaxy S2, providing readers with hands-on insights that go beyond standard spec sheets. Expertise: One UI Updates, firmware leaks, Samsung Firmware Deployment, Galaxy Ecosystem Integration, etc.

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