| ID |
CVE-2020-27825
|
| Sažetak |
A use-after-free flaw was found in kernel/trace/ring_buffer.c in Linux kernel (before 5.10-rc1). There was a race problem in trace_open and resize of cpu buffer running parallely on different cpus, may cause a denial of service problem (DOS). This flaw could even allow a local attacker with special user privilege to a kernel information leak threat. |
| Reference |
|
| CVSS |
| Base: | 5.4 |
| Impact: | 7.8 |
| Exploitability: | 3.4 |
|
| Pristup |
| Vektor | Složenost | Autentikacija |
| LOCAL |
MEDIUM |
NONE |
|
| Impact |
| Povjerljivost | Cjelovitost | Dostupnost |
| PARTIAL |
NONE |
COMPLETE |
|
| CVSS vektor |
AV:L/AC:M/Au:N/C:P/I:N/A:C |
| Zadnje važnije ažuriranje |
07-11-2023 - 03:21 |
| Objavljeno |
11-12-2020 - 19:15 |
