PT-2023-17566 · Google · Widevine

Published 2023-05-15 · Updated 2025-01-23 · CVE-2023-20700

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Widevine (affected versions not specified)

Description The issue is caused by a logic error, leading to a possible out of bounds write. This could result in local escalation of privilege, with System execution privileges needed. User interaction is not required for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-20700

Affected Products

Widevine

References · 5

• https://corp.mediatek.com/product-security-bulletin/May-2023 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20700 · Security Note
• https://osv.dev/vulnerability/CVE-2023-20700 · Vendor Advisory
• https://t.me/cibsecurity/64180 · Telegram Post
• https://t.me/cvenotify/108436 · Telegram Post