PT-2023-21789 · Unknown · Data Modem

Published 2023-07-04 · Updated 2024-04-12 · CVE-2023-28541

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to memory corruption in the Data Modem when processing a DMA buffer release event concerning CFR data.

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

Out of bounds Read

Buffer Over-read

Weakness Enumeration

CWE-125

CWE-126

Related Identifiers

CVE-2023-28541

Affected Products

Data Modem

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2023-28541 · Security Note
• https://qualcomm.com/company/product-security/bulletins/july-2023-bulletin · Vendor Advisory
• https://t.me/cibsecurity/65921 · Telegram Post