PT-2025-48963 · Samsung · Exynos 1280+17

Published 2025-12-03 · Updated 2025-12-05 · CVE-2025-53965

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 990 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 850 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 1280 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2200 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 1330 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 1380 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 1480 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2400 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 1580 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2500 Samsung Mobile Processor, Wearable Processor, and Modem Exynos W920 Samsung Mobile Processor, Wearable Processor, and Modem Exynos W930 Samsung Mobile Processor, Wearable Processor, and Modem Exynos W1000 Samsung Modem 5123 Samsung Modem 5300 Samsung Modem 5400

Description A flaw exists in the function responsible for decoding the SOR transparent container. Specifically, the function lacks proper bounds checking. This missing validation can lead to a fatal error.

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

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2025-53965

Affected Products

Exynos 1280

Exynos 1330

Exynos 1380

Exynos 1480

Exynos 1580

Exynos 2100

Exynos 2200

Exynos 2400

Exynos 2500

Exynos 850

Exynos 980

Exynos 990

Exynos W1000

Exynos W920

Exynos W930

Modem 5123

Modem 5300

Modem 5400

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-53965 · Security Note
• https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-53965 · Vendor Advisory
• https://semiconductor.samsung.com/support/quality-support/product-security-updates · Vendor Advisory
• https://twitter.com/CVEnew/status/1996268279845863430 · Twitter Post
• https://t.me/CVEtracker/38761 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1996298265776537671 · Twitter Post
• https://twitter.com/dailycve/status/1997030543188545858 · Twitter Post