CVE-2025-20937 — Out-of-bounds Write in Samsung Android

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
6.7MEDIUMNVD
EPSS
0.1%
top 75.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Android
Timeline
PublishedMay 7

Description

Out-of-bounds write in Keymaster trustlet prior to SMR May-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:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages1 packages

▶NVDsamsung/android13.0, 14.0, 15.0+2

🔴Vulnerability Details

2
GHSA
GHSA-8rvc-mwwg-mp37: Out-of-bounds write in Keymaster trustlet prior to SMR May-2025 Release 1 allows local privileged attackers to write out-of-bounds memory↗2025-05-07
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CVEList
CVE-2025-20937: Out-of-bounds write in Keymaster trustlet prior to SMR May-2025 Release 1 allows local privileged attackers to write out-of-bounds memory↗2025-05-07
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CVE-2025-20937 — Out-of-bounds Write in Samsung Android | cvebase