Out-of-bounds write in Intel SoC FPGA - CVE-2023-22327
Published: November 20, 2023
Vulnerability identifier: #VU83300
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-22327
CWE-ID: CWE-787
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Intel
Affected software:
Intel SoC FPGA
Intel SoC FPGA
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error when processing untrusted input. A local user can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
How to mitigate CVE-2023-22327
Install updates from vendor's website.