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01 Record

CVE-2025-58340

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

MediumPUBLISHEDCNA: mitre
CNA base score6.2 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

02 Description

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

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.17% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 6.5% of scored records. A rank, not a probability.
NVD base score
6.2 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-02-03 00:00Z8 MO AGO
Last updated
2026-02-05 16:24Z8 MO AGO
Reserved
2025-08-29
Assigning CNA
mitre
Record state
PUBLISHED
Severity
Medium (CVSS 6.2)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
  • CWE-770Allocation of Resources Without Limits or ThrottlingBase
Data version
5.2
Document digest
e8730490174613804196d8d7910d05a8cca1c619ff2005a9071fd937f4087aed

05 Affected products

VendorProductVersionsPlatforms
samsungexynos_1080Not specified—
samsungexynos_1080_firmwareNot specified—
samsungexynos_1280Not specified—
samsungexynos_1280_firmwareNot specified—
samsungexynos_1330Not specified—
samsungexynos_1330_firmwareNot specified—
samsungexynos_1380Not specified—
samsungexynos_1380_firmwareNot specified—
samsungexynos_1480Not specified—
samsungexynos_1480_firmwareNot specified—
samsungexynos_1580Not specified—
samsungexynos_1580_firmwareNot specified—
samsungexynos_850Not specified—
samsungexynos_850_firmwareNot specified—
samsungexynos_980Not specified—
samsungexynos_980_firmwareNot specified—
samsungexynos_w1000Not specified—
samsungexynos_w1000_firmwareNot specified—
samsungexynos_w920Not specified—
samsungexynos_w920_firmwareNot specified—
samsungexynos_w930Not specified—
samsungexynos_w930_firmwareNot specified—

06 References