CVE-2023-3487

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-3487
An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots.

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://community.silabs.com/s/contentdocument/0698Y00000ZmXqLQAV Permissions Required
https://github.com/SiliconLabs/gecko_sdk/releases Release Notes
Configurations

Configuration 1 (hide)

cpe:2.3:a:silabs:gecko_bootloader:*:*:*:*:*:*:*:*
History

25 Sep 2024, 16:15

Type Values Removed Values Added
Summary An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots. An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots.

27 Oct 2023, 18:50

Type Values Removed Values Added
First Time Silabs
Silabs gecko Bootloader
CWE CWE-190
References (MISC) https://community.silabs.com/s/contentdocument/0698Y00000ZmXqLQAV - (MISC) https://community.silabs.com/s/contentdocument/0698Y00000ZmXqLQAV - Permissions Required
References (MISC) https://github.com/SiliconLabs/gecko_sdk/releases - (MISC) https://github.com/SiliconLabs/gecko_sdk/releases - Release Notes
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
CPE cpe:2.3:a:silabs:gecko_bootloader:*:*:*:*:*:*:*:*

20 Oct 2023, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-10-20 15:15

Updated : 2024-09-25 16:15

NVD link : CVE-2023-3487

Mitre link : CVE-2023-3487

JSON object : View

Products Affected

silabs

  • gecko_bootloader
CWE
CWE-190

Integer Overflow or Wraparound