| ID |
CVE-2021-31916
|
| Sažetak |
An out-of-bounds (OOB) memory write flaw was found in list_devices in drivers/md/dm-ioctl.c in the Multi-device driver module in the Linux kernel before 5.12. A bound check failure allows an attacker with special user (CAP_SYS_ADMIN) privilege to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability. |
| Reference |
|
| CVSS |
| Base: | 6.1 |
| Impact: | 8.5 |
| Exploitability: | 3.9 |
|
| Pristup |
| Vektor | Složenost | Autentikacija |
| LOCAL |
LOW |
NONE |
|
| Impact |
| Povjerljivost | Cjelovitost | Dostupnost |
| PARTIAL |
PARTIAL |
COMPLETE |
|
| CVSS vektor |
AV:L/AC:L/Au:N/C:P/I:P/A:C |
| Zadnje važnije ažuriranje |
01-01-2022 - 17:51 |
| Objavljeno |
06-05-2021 - 17:15 |
