CVE-2025-20900

MEDIUM

Samsung Blockchain Keystore < 1.3.16.5 - Out-of-bounds Write

Title source: llm
STIX 2.1

Description

Out-of-bounds write in Blockchain Keystore prior to version 1.3.16.5 allows local privileged attackers to write out-of-bounds memory.

References (1)

Core 1

Scores

CVSS v3 6.3
EPSS 0.0009
EPSS Percentile 24.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
samsung/blockchain_keystore < 1.3.16.5
Published Feb 04, 2025
Tracked Since Feb 18, 2026