CVE-2025-49495
HIGH
8.4
CVSS Score
Published: January 5, 2026 at 12:00 AM UTC
Updated: June 17, 2026 at 09:31 AM UTC
8 products affected across 1 vendorExynos 1380 FirmwareExynos 1480 FirmwareExynos 2400 Firmware
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Severity
HIGH8.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit
Description
An issue was discovered in the WiFi driver in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580. Mishandling of an NL80211 vendor command leads to a buffer overflow.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
All versions
All versions
All versions
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
Vendor Advisory
Source: cverecord
https://semiconductor.samsung.com/support/quality-support/product-security-updates/Vendor Advisory
Source: cverecord
https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-49495/SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.4HIGHCISA-ADP
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusANALYZED
CWE
CWE-120
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