PT-2023-25239 · Samsung · Exynos Modem

Published 2023-10-11 · Updated 2023-10-18 · CVE-2023-35649

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

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

Description The issue is related to several functions of Exynos modem files, where a missing bounds check can lead to a possible out of bounds write. This could result in remote code execution 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-2023-35649

Affected Products

Exynos Modem

References · 5

• https://source.android.com/security/bulletin/pixel/2023-10-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-35649 · Security Note
• https://t.me/cvenotify/59321 · Telegram Post
• https://t.me/cibsecurity/72160 · Telegram Post
• https://twitter.com/CVEnew/status/1712190855103062522 · Twitter Post