CVE-2025-21044 — Out-of-bounds Write in Samsung Android

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
4.4MEDIUMNVD
CNA5.7
EPSS
0.0%
top 98.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Android
Timeline
PublishedOct 10

Description

Out-of-bounds write in fingerprint trustlet prior to SMR Oct-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:H/I:N/A:NExploitability: 0.8 | Impact: 3.6

Affected Packages1 packages

â–¶NVDsamsung/android4 versions+3

🔴Vulnerability Details

2
GHSA
GHSA-6m5g-83w7-wqm5: Out-of-bounds write in fingerprint trustlet prior to SMR Oct-2025 Release 1 allows local privileged attackers to write out-of-bounds memory↗2025-10-10
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CVEList
CVE-2025-21044: Out-of-bounds write in fingerprint trustlet prior to SMR Oct-2025 Release 1 allows local privileged attackers to write out-of-bounds memory↗2025-10-10
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CVE-2025-21044 — Out-of-bounds Write in Samsung Android | cvebase