VDB
CVE-2022-21775
CVE-2022-21775
PUBLISHED
CVSS 6.699999809265137 MEDIUM
In sched driver, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06479032; Issue ID: ALPS06479032.
EPSS 0.09% · 0.4th percentile
Risk Scores
CVSS 3.1
6.699999809265137
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.09%
0.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| MediaTek, Inc. | MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6795, MT6797, MT6799, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6891, MT6893, MT6895, MT8167, MT8167S, MT8168, MT8173, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8675, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797 | Android 11.0, 12.0 |
| android | 12.0, 11.0 |
Timeline
- Jul 6, 2022 CVE Published
- Jul 7, 2022 EPSS Score
- Jul 15, 2022 EPSS Score
- Aug 24, 2022 EPSS Score
- Oct 11, 2022 EPSS Score
- Nov 27, 2022 EPSS Score
- Jan 13, 2023 EPSS Score
- Mar 2, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Jun 4, 2023 EPSS Score
- Jul 22, 2023 EPSS Score
- Sep 7, 2023 EPSS Score