CVE-2025-26783

Name: CVE-2025-26783
Creator: NVD / NIST
Published: 2025-05-14T21:15:58.597+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.36%

Last modified Jun 17, 2026

CVE-2025-26783 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue was discovered in RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, W1000, Modem 5300, and Modem 5400. Incorrect handling of undefined values leads to a Denial of Service.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

An issue was discovered in RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, W1000, Modem 5300, and Modem 5400. Incorrect handling of undefined values leads to a Denial of Service.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

0.36%

28.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-400

Affected Software

Vendor	Product	Versions
Samsung	Exynos 2100 Firmware	All versions
Samsung	Exynos 1280 Firmware	All versions
Samsung	Exynos 2200 Firmware	All versions
Samsung	Exynos 1330 Firmware	All versions
Samsung	Exynos 1380 Firmware	All versions
Samsung	Exynos 1480 Firmware	All versions
Samsung	Exynos 2400 Firmware	All versions
Samsung	Exynos W1000 Firmware	All versions
Samsung	Exynos Modem 5300 Firmware	All versions
Samsung	Exynos Modem 5400 Firmware	All versions

References

Timeline

Published: May 14, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-26783?

How severe is CVE-2025-26783?

CVE-2025-26783 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.

How do I fix CVE-2025-26783?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-26783?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST