CVE-2025-20901 json
Out-of-bounds read in Blockchain Keystore prior to version 1.3.16.5 allows local privileged attackers to read out-of-bounds memory.
published 2025-02-04 21 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-2214
- cvss
- 4.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 4%
- public exploits
- 0
- none known
Summary
Out-of-bounds read in Blockchain Keystore prior to version 1.3.16.5 allows local privileged attackers to read out-of-bounds memory.
Patch / fix
- Samsung Mobile Blockchain Keystore 1.3.16.5
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.16% chance of exploitation in the next 30 days, higher than 4% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
Affected products
- Samsung Mobile Blockchain Keystore
Classification
- Weakness
-
- CWE-125 Out-of-bounds Read
References
-
security.samsungmobile.com
/serviceWeb.smsb?year=2025&month=01
vendor-advisory
Sources
- CVE List CVE-2025-20901
- NVD CVE-2025-20901
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.