PT-2023-25936 · Samsung · Exynos 9610+15

Published 2023-09-08 · Updated 2023-09-13 · CVE-2023-37368

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Samsung Exynos Mobile Processor, Automotive Processor, and Modem versions Exynos 9810, Exynos 9610, Exynos 9820, Exynos 980, Exynos 850, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380, Exynos 1330, Exynos 9110, Exynos W920, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123

Description An issue was discovered in the Shannon MM Task where missing validation of a NULL pointer can cause abnormal termination via a malformed NR MM packet.

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

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2023-37368

Affected Products

Exynos 1080

Exynos 1280

Exynos 1330

Exynos 1380

Exynos 2100

Exynos 2200

Exynos 850

Exynos 9110

Exynos 9610

Exynos 980

Exynos 9810

Exynos 9820

Exynos Auto T5123

Exynos Modem 5123

Exynos Modem 5300

Exynos W920

References · 3

• https://semiconductor.samsung.com/support/quality-support/product-security-updates · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-37368 · Security Note
• https://t.me/cibsecurity/70126 · Telegram Post