CVE-2023-21510

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-21510
Out-of-bounds Read vulnerability while processing BC_TUI_CMD_UPDATE_SCREEN in bc_tui trustlet from Samsung Blockchain Keystore prior to version 1.3.12.1 allows local attacker to read arbitrary memory.

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=05 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:samsung:samsung_blockchain_keystore:*:*:*:*:*:*:*:*
History

11 May 2023, 01:11

Type Values Removed Values Added
CWE CWE-125
References (MISC) https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=05 - (MISC) https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=05 - Vendor Advisory
CPE cpe:2.3:a:samsung:samsung_blockchain_keystore:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
First Time Samsung
Samsung samsung Blockchain Keystore

04 May 2023, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-04 21:15

Updated : 2023-05-11 01:11

NVD link : CVE-2023-21510

Mitre link : CVE-2023-21510

JSON object : View

Products Affected

samsung

  • samsung_blockchain_keystore
CWE
CWE-125

Out-of-bounds Read