CVE-2023-20634

MediumCVSS 6.7/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 6.7/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published
Mar 7, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-20634: Medium severity, CVSS 6.7 | Vulnix