PT-2023-18240 · Unknown · Telephony Framework

Clément Lecigne · Published 2023-05-04 · Updated 2023-05-10 · CVE-2023-21487

Positive Technologies (AI Summary)

CVSS v3.1

5.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Telephony framework versions prior to SMR May-2023 Release 1

Description The issue is related to improper access control in the Telephony framework, allowing local attackers to modify call settings.

Recommendations For versions prior to SMR May-2023 Release 1, update to the SMR May-2023 Release 1 or later to resolve the issue.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2023-21487

Affected Products

Telephony Framework

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-21487 · Security Note
• https://osv.dev/vulnerability/CVE-2023-21487 · Vendor Advisory
• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=05 · Vendor Advisory
• https://t.me/cvenotify/49823 · Telegram Post