A stack buffer overflow occurs in net/at/src/at_server.c in RT-Thread through 5.0.2.
https://security.humanativaspa.it/multiple-vulnerabilities-in-rt-thread-rtos/
https://github.com/hnsecurity/vulns/blob/main/HNS-2024-05-rt-thread.txt
https://seclists.org/fulldisclosure/2024/Mar/28
https://github.com/RT-Thread/rt-thread/issues/8288
http://www.openwall.com/lists/oss-security/2024/03/05/1
http://seclists.org/fulldisclosure/2024/Mar/28
Source: Mitre, NVD
Published: 2024-03-27
Updated: 2025-11-04
Base Score: 10
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: Critical
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.00499
