Updated
Samsung publishes a Security Maintenance Release (SMR) bulletin every month. The security patch level of a Galaxy firmware (for example 2026-10-01) tells which bulletin it includes. The latest one, SMR Oct-2026, fixes 62 vulnerabilities, 9 of them critical.
| Patch | Total | Critical | Samsung (SVE) | |
|---|---|---|---|---|
| October 2026SMR Oct-2026 | 62 | 9 | 45 | 13 |
| September 2026SMR Sep-2026 | 80 | 20 | 58 | 21 |
| August 2026SMR Aug-2026 | 54 | 8 | 38 | 16 |
| July 2026SMR Jul-2026 | 53 | 6 | 39 | 14 |
| June 2026SMR Jun-2026 | 41 | 5 | 32 | 8 |
| May 2026SMR May-2026 | 36 | 2 | 29 | 7 |
| April 2026SMR Apr-2026 | 44 | 14 | 33 | 7 |
| March 2026SMR Mar-2026 | 65 | 8 | 59 | 6 |
| February 2026SMR Feb-2026 | 32 | 0 | 25 | 7 |
| January 2026SMR Jan-2026 | 32 | 2 | 21 | 7 |
| December 2025SMR Dec-2025 | 65 | 6 | 57 | 8 |
| November 2025SMR Nov-2025 | 33 | 2 | 24 | 4 |
| October 2025SMR Oct-2025 | 25 | 0 | 13 | 12 |
| September 2025SMR Sep-2025 | 70 | 3 | 58 | 11 |
| August 2025SMR Aug-2025 | 36 | 1 | 28 | 8 |
| July 2025SMR Jul-2025 | 32 | 1 | 22 | 9 |
| June 2025SMR Jun-2025 | 55 | 0 | 36 | 9 |
| May 2025SMR May-2025 | 75 | 0 | 59 | 13 |
| April 2025SMR Apr-2025 | 53 | 6 | 37 | 16 |
| March 2025SMR Mar-2025 | 55 | 11 | 49 | 6 |
| February 2025SMR Feb-2025 | 38 | 1 | 34 | 4 |
| January 2025SMR Jan-2025 | 40 | 5 | 27 | 13 |
| December 2024SMR Dec-2024 | 34 | 2 | 26 | 6 |
| November 2024SMR Nov-2024 | 50 | 0 | 37 | 12 |
| October 2024SMR Oct-2024 | 42 | 7 | 31 | 9 |
| September 2024SMR Sep-2024 | 62 | 1 | 44 | 18 |
| August 2024SMR Aug-2024 | 48 | 2 | 34 | 13 |
| July 2024SMR Jul-2024 | 52 | 6 | 24 | 25 |
| June 2024SMR Jun-2024 | 53 | 1 | 36 | 13 |
| May 2024SMR May-2024 | 42 | 3 | 30 | 12 |
| April 2024SMR Apr-2024 | 35 | 1 | 27 | 8 |
| March 2024SMR Mar-2024 | 43 | 2 | 36 | 7 |
| February 2024SMR Feb-2024 | 68 | 3 | 60 | 8 |
| January 2024SMR Jan-2024 | 80 | 1 | 75 | 5 |
The latest Samsung security patch is October 2026 (SMR Oct-2026). It fixes 62 vulnerabilities, 9 of them critical.
It is the month of the newest Samsung Security Maintenance Release included in the firmware. A build with the patch level 2026-09-01 has every fix of SMR Sep-2026 and of all earlier bulletins.