CVE-2022-21757 | Vulnetix

CVE-2022-21757 PUBLISHED CVSS 7.5 HIGH

In WIFI Firmware, there is a possible system crash due to a missing count check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06468894; Issue ID: ALPS06468894.

EPSS 0.52% · 43.2th percentile

Risk Scores

CVSS 3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Score

0.52%

43.2th percentile

Affected Products

Vendor	Product	Versions
MediaTek, Inc.	MT6833, MT6853, MT6877, MT6885, MT6889, MT6983, MT6985, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8766, MT8768, MT8786, MT8788, MT8789, MT8797	Android 11.0, 12.0
google	android	11.0, 12.0

Timeline

Jun 6, 2022 CVE Published
Jun 7, 2022 EPSS Score
Jun 14, 2022 EPSS Score
Jul 27, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Dec 20, 2022 EPSS Score
Feb 6, 2023 EPSS Score
Mar 7, 2023 EPSS Score
Mar 27, 2023 EPSS Score
May 15, 2023 EPSS Score
Aug 20, 2023 EPSS Score
Oct 8, 2023 EPSS Score

References

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