CVE-2025-21072 — Out-of-bounds Write in Samsung Android

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
4.4MEDIUMNVD
CNA5.7
EPSS
0.0%
top 94.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Android
Timeline
PublishedDec 2

Description

Out-of-bounds write in decoding metadata in fingerprint trustlet prior to SMR Dec-2025 Release 1 allows local privileged attackers to write out-of-bounds memory.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:NExploitability: 0.8 | Impact: 3.6

Affected Packages1 packages

â–¶NVDsamsung/android4 versions+3

🔴Vulnerability Details

2
GHSA
GHSA-gq5c-v5xr-3hhh: Out-of-bounds write in decoding metadata in fingerprint trustlet prior to SMR Dec-2025 Release 1 allows local privileged attackers to write out-of-bou↗2025-12-02
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CVEList
CVE-2025-21072: Out-of-bounds write in decoding metadata in fingerprint trustlet prior to SMR Dec-2025 Release 1 allows local privileged attackers to write out-of-bou↗2025-12-02
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CVE-2025-21072 — Out-of-bounds Write in Samsung Android | cvebase