First published: Thu Feb 09 2023(Updated: )
Exposure of Sensitive Information vulnerability in Fingerprint TA prior to SMR Feb-2023 Release 1 allows attackers to access the memory address information via log.
Credit: mobile.security@samsung.com
Affected Software | Affected Version | How to fix |
---|---|---|
Samsung Android | =11.0 | |
Samsung Android | =11.0-smr-apr-2021-r1 | |
Samsung Android | =11.0-smr-apr-2022-r1 | |
Samsung Android | =11.0-smr-apr-2023-r1 | |
Samsung Android | =11.0-smr-aug-2021-r1 | |
Samsung Android | =11.0-smr-aug-2022-r1 | |
Samsung Android | =11.0-smr-aug-2023-r1 | |
Samsung Android | =11.0-smr-dec-2020-r1 | |
Samsung Android | =11.0-smr-dec-2021-r1 | |
Samsung Android | =11.0-smr-dec-2022-r1 | |
Samsung Android | =11.0-smr-dec-2023-r1 | |
Samsung Android | =11.0-smr-feb-2021-r1 | |
Samsung Android | =11.0-smr-feb-2022-r1 | |
Samsung Android | =11.0-smr-feb-2023-r1 | |
Samsung Android | =11.0-smr-jan-2021-r1 | |
Samsung Android | =11.0-smr-jan-2022-r1 | |
Samsung Android | =11.0-smr-jul-2021-r1 | |
Samsung Android | =11.0-smr-jul-2022-r1 | |
Samsung Android | =11.0-smr-jul-2023-r1 | |
Samsung Android | =11.0-smr-jun-2021-r1 | |
Samsung Android | =11.0-smr-jun-2022-r1 | |
Samsung Android | =11.0-smr-jun-2023-r1 | |
Samsung Android | =11.0-smr-mar-2021-r1 | |
Samsung Android | =11.0-smr-mar-2022-r1 | |
Samsung Android | =11.0-smr-mar-2023-r1 | |
Samsung Android | =11.0-smr-may-2021-r1 | |
Samsung Android | =11.0-smr-may-2022-r1 | |
Samsung Android | =11.0-smr-may-2023-r1 | |
Samsung Android | =11.0-smr-nov-2021-r1 | |
Samsung Android | =11.0-smr-nov-2022-r1 | |
Samsung Android | =11.0-smr-nov-2023-r1 | |
Samsung Android | =11.0-smr-oct-2021-r1 | |
Samsung Android | =11.0-smr-oct-2022-r1 | |
Samsung Android | =11.0-smr-oct-2023-r1 | |
Samsung Android | =11.0-smr-sep-2021-r1 | |
Samsung Android | =11.0-smr-sep-2022-r1 | |
Samsung Android | =11.0-smr-sep-2023-r1 | |
Samsung Android | =12.0 | |
Samsung Android | =12.0-smr-apr-2022-r1 | |
Samsung Android | =12.0-smr-apr-2023-r1 | |
Samsung Android | =12.0-smr-aug-2022-r1 | |
Samsung Android | =12.0-smr-aug-2023-r1 | |
Samsung Android | =12.0-smr-dec-2021-r1 | |
Samsung Android | =12.0-smr-dec-2022-r1 | |
Samsung Android | =12.0-smr-dec-2023-r1 | |
Samsung Android | =12.0-smr-feb-2022-r1 | |
Samsung Android | =12.0-smr-feb-2023-r1 | |
Samsung Android | =12.0-smr-jan-2022-r1 | |
Samsung Android | =12.0-smr-jul-2022-r1 | |
Samsung Android | =12.0-smr-jul-2023-r1 | |
Samsung Android | =12.0-smr-jun-2022-r1 | |
Samsung Android | =12.0-smr-jun-2023-r1 | |
Samsung Android | =12.0-smr-mar-2022-r1 | |
Samsung Android | =12.0-smr-mar-2023-r1 | |
Samsung Android | =12.0-smr-may-2022-r1 | |
Samsung Android | =12.0-smr-may-2023-r1 | |
Samsung Android | =12.0-smr-nov-2021-r1 | |
Samsung Android | =12.0-smr-nov-2022-r1 | |
Samsung Android | =12.0-smr-nov-2023-r1 | |
Samsung Android | =12.0-smr-oct-2022-r1 | |
Samsung Android | =12.0-smr-oct-2023-r1 | |
Samsung Android | =12.0-smr-sep-2022-r1 | |
Samsung Android | =12.0-smr-sep-2023-r1 | |
Samsung Android | =13.0 | |
Samsung Android | =13.0-smr-apr-2023-r1 | |
Samsung Android | =13.0-smr-aug-2023-r1 | |
Samsung Android | =13.0-smr-dec-2022-r1 | |
Samsung Android | =13.0-smr-dec-2023-r1 | |
Samsung Android | =13.0-smr-feb-2023-r1 | |
Samsung Android | =13.0-smr-jul-2023-r1 | |
Samsung Android | =13.0-smr-jun-2023-r1 | |
Samsung Android | =13.0-smr-mar-2023-r1 | |
Samsung Android | =13.0-smr-may-2023-r1 | |
Samsung Android | =13.0-smr-nov-2022-r1 | |
Samsung Android | =13.0-smr-nov-2023-r1 | |
Samsung Android | =13.0-smr-oct-2022-r1 | |
Samsung Android | =13.0-smr-oct-2023-r1 | |
Samsung Android | =13.0-smr-sep-2023-r1 |
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CVE-2023-21435 has been classified with a severity rating of 'moderate'.
To mitigate CVE-2023-21435, users should update their Samsung devices to the latest February 2023 security patch.
CVE-2023-21435 can expose sensitive memory address information accessible via logs.
CVE-2023-21435 affects Samsung Android devices running version 11.0, including specific security maintenance releases from 2021 to 2023.
Users can verify their device's security patch level against the February 2023 update to determine vulnerability to CVE-2023-21435.