SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-26784

The lack of a length check leads to out-of-bounds writes.

MEDIUM 6.5EPSS 0.26%

Does this matter?

Lower severity and a low EPSS score (0.26%). Track it; it rarely justifies an emergency change on its own.

Description

An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, W920, W930, W1000, Modem 5123, Modem 5300, Modem 5400. The lack of a length check leads to out-of-bounds writes.

CVSS 3.1
6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS
0.26% probability · 18th percentile
CISA KEV
Not listed
Weakness
CWE-787
Affected
samsung/exynos 980 firmware · samsung/exynos 990 firmware · samsung/exynos 850 firmware · samsung/exynos 1080 firmware · samsung/exynos 2100 firmware · samsung/exynos 1280 firmware · samsung/exynos 2200 firmware · samsung/exynos 1330 firmware · samsung/exynos 1380 firmware · samsung/exynos 1480 firmware · samsung/exynos 2400 firmware · samsung/exynos 9110 firmware · samsung/exynos w920 firmware · samsung/exynos w930 firmware · samsung/exynos w1000 firmware · samsung/exynos modem 5123 firmware · samsung/exynos modem 5300 firmware
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.