What is the CVSS score of CVE-2025-26784?

CVE-2025-26784 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.3%.

Which versions of Exynos 1080 Firmware are affected by CVE-2025-26784?

CVE-2025-26784 presents notable security risk, a out-of-bounds write vulnerability rated CVSS 6.5. Exploitation could cause memory corruption or application crashes.

How to fix or mitigate CVE-2025-26784?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Exynos 1080 Firmware CVE-2025-26784

MEDIUM

Out-of-bounds Write (CWE-787)

2025-05-14 cve@mitre.org

Buffer Overflow Memory Corruption Samsung Exynos 1080 Firmware Exynos 1280 Firmware Exynos 1330 Firmware Exynos 1380 Firmware Exynos 1480 Firmware Exynos 2100 Firmware Exynos 2200 Firmware Exynos 2400 Firmware Exynos 850 Firmware Exynos 9110 Firmware Exynos 980 Firmware Exynos 990 Firmware Exynos Modem 5123 Firmware Exynos W1000 Firmware Exynos W920 Firmware Exynos W930 Firmware Exynos Modem 5300 Firmware

6.5

CVSS 3.1

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:41 vuln.today

CVE Published

May 14, 2025 - 17:15 nvd

MEDIUM 6.5

DescriptionNVD

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.

AnalysisAI

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. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. 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. Affected products include: Samsung Exynos 980 Firmware, Samsung Exynos 990 Firmware, Samsung Exynos 850 Firmware, Samsung Exynos 1080 Firmware, Samsung Exynos 2100 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).