4.9
CVE-2021-25477
- EPSS 0.48%
- Veröffentlicht 06.10.2021 18:15:09
- Zuletzt bearbeitet 21.11.2024 05:55:04
- CVE-Watchlists
- Unerledigt
An improper error handling in Mediatek RRC Protocol stack prior to SMR Oct-2021 Release 1 allows modem crash and remote denial of service.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.48% | 0.376 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 4.9 | 1.2 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 4 | 8 | 2.9 |
AV:N/AC:L/Au:S/C:N/I:N/A:P
|
| mobile.security@samsung.com | 4.4 | 0.7 | 3.6 |
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
|
CWE-415 Double Free
The product calls free() twice on the same memory address.
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10