CVE-2023-20634 | Vulnetix

CVE-2023-20634 PUBLISHED CVSS 6.699999809265137 MEDIUM

In widevine, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07635697; Issue ID: ALPS07635697.

EPSS 0.11% · 1.8th 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

0.11%

1.8th percentile

Affected Products

Vendor	Product	Versions
google	android	11.0, 12.0
MediaTek, Inc.	MT6762, MT6765, MT6768, MT6769, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6891, MT6893, MT8768, MT8786, MT8788, MT8789, MT8797	Android 11.0, 12.0

Timeline

Mar 7, 2023 CVE Published
Mar 8, 2023 EPSS Score
Apr 16, 2023 EPSS Score
May 25, 2023 EPSS Score
Jul 3, 2023 EPSS Score
Aug 11, 2023 EPSS Score
Sep 19, 2023 EPSS Score
Oct 28, 2023 EPSS Score
Dec 6, 2023 EPSS Score
Jan 14, 2024 EPSS Score
Feb 22, 2024 EPSS Score
Apr 1, 2024 EPSS Score

References

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