CVE-2023-3487 HIGH

CVE-2023-3487: Integer overflow in Silicon Labs Gecko Bootloader leads to unbounded memory access

Vendor Silabs.com

Product GSDK

Weakness CWE-125

Published October 20, 2023

Last update September 25, 2024

View on NVD All CVEs

CVSS base score

7.7/10

Attack vector Local

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

October 20, 2023 CVE published

September 25, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-3487 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/125.html

Related vulnerabilities

CVE-2023-3487: Integer overflow in Silicon Labs Gecko Bootloader leads to unbounded memory access

01Description

02Disclosure timeline

03References

04Related CVE