| |
Vulnerability CVE-2021-22684
Published: 2021-08-31
| Description: |
Tizen RT RTOS version 3.0.GBB is vulnerable to integer wrap-around in functions_calloc and mm_zalloc. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash |
Type:
CWE-190 (Integer Overflow or Wraparound)
CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
5/10 |
2.9/10 |
10/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Low |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
None |
None |
Partial |
References: |
https://us-cert.cisa.gov/ics/advisories/icsa-21-119-04
|
|
|
Copyright 2024, cxsecurity.com
|
|
|
