Out-of-bounds write in RIOT-OS - CVE-2023-24823
Published: April 28, 2023
Vulnerability identifier: #VU75580
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-24823
CWE-ID: CWE-787
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error during IPHC send. A remote attacker can trigger an out-of-bounds write and execute arbitrary code on the target system.
Affected software
RIOT-OS
How to mitigate CVE-2023-24823
Install update from vendor's website.
RIOT-OS - update to 2022.10