#VU122453 Out-of-bounds read in fwupd

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Main Vulnerability Database Vulnerabilities #VU122453

#VU122453 Out-of-bounds read in fwupd

Published: February 9, 2026


Vulnerability identifier: #VU122453
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Clear
CVE-ID: N/A
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability: Public exploit is available
Vulnerable software:
fwupd
Software vendor:
fwupd.org

Description

The vulnerability allows a local attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition in the AMD Kria SOM EEPROM parser. An attacker with physical access can trigger an out-of-bounds read error and read contents of memory on the system.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links