Exynos 1080 Firmware
CVE-2025-58342
MEDIUM
Severity by source
AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
2DescriptionCVE.org
An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930 and W1000. There is unbounded memory allocation via a large buffer in a /proc/driver/unifi0/uapsd write operation, leading to kernel memory exhaustion.
AnalysisAI
Exynos 980 Firmware versions up to - is affected by allocation of resources without limits or throttling (CVSS 6.2).
Technical ContextAI
This vulnerability (CWE-770: Allocation of Resources Without Limits or Throttling) affects Exynos 980 Firmware. was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930 and W1000. There is unbounded memory allocation via a large buffer in a /proc/driver/unifi0/uapsd write operation, leading to kernel memory exhaustion.
RemediationAI
Monitor vendor advisories for a patch.
More in Exynos 1080 Firmware
View allIn RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 13
Samsung Exynos processors (multiple models including 980, 990, 2100, 2200, 2400) and modems have an out-of-bounds write
Double-free vulnerability in Samsung's Exynos mobile processors (models 980, 990, 1080, 2100, 1280, 2200, 1380, 1480, an
Use-After-Free (UAF) vulnerability in Samsung's Exynos mobile processors (980, 990, 1080, 2100, 1280, 2200, 1380) that e
An issue was discovered in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480
An issue was discovered in NRMM in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990,
An issue was discovered in NRMM in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990,
An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 240
An issue was discovered in Samsung Mobile Processor, Wearable Processor and Modem Exynos 980, 990, 850, 1080, 9110, W920
Denial of service in Samsung Exynos USIM firmware across mobile, wearable, and modem processors allows unauthenticated r
System crash in Samsung Exynos processors (980/990/850/1080/2100/1280/2200/1330/1380/1480/2400/1580/2500/9110, Wearable
Exynos 980 Firmware versions up to - is affected by allocation of resources without limits or throttling (CVSS 6.2).
Share
External POC / Exploit Code
Leaving vuln.today