| |
Vulnerability CVE-2021-38467
Published: 2021-10-22
| Description: |
A specific function code receives a raw pointer supplied by the user and deallocates this pointer. The user can then control what memory regions will be freed and cause use-after-free condition. |
Type:
CWE-416 (Use After Free)
CVSS2 => (AV:N/AC:L/Au:S/C:N/I:P/A:P)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
5.5/10 |
4.9/10 |
8/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Low |
Single time |
| Confidentiality impact |
Integrity impact |
Availability impact |
None |
Partial |
Partial |
References: |
https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01
|
|
|
Copyright 2024, cxsecurity.com
|
|
|
