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TI-2025-31531 Aliases CVE-2025-49495GHSA-3222-mcx9-476q

An issue was discovered in the WiFi driver in Samsung Mobile Processor Exynos 1380, 1480…

Priority LOW 38CWE-120Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0016 5th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 8

CPEVersionsRoleVendor
cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableSamsung
cpe:2.3:h:samsung:exynos_1380:-:*:*:*:*:*:*:*not specified by NVDRunning onSamsung
cpe:2.3:o:samsung:exynos_1480_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableSamsung
cpe:2.3:h:samsung:exynos_1480:-:*:*:*:*:*:*:*not specified by NVDRunning onSamsung
cpe:2.3:o:samsung:exynos_1580_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableSamsung
cpe:2.3:h:samsung:exynos_1580:-:*:*:*:*:*:*:*not specified by NVDRunning onSamsung
cpe:2.3:o:samsung:exynos_2400_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableSamsung
cpe:2.3:h:samsung:exynos_2400:-:*:*:*:*:*:*:*not specified by NVDRunning onSamsung
  • cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Samsung
  • cpe:2.3:h:samsung:exynos_1380:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Samsung
  • cpe:2.3:o:samsung:exynos_1480_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Samsung
  • cpe:2.3:h:samsung:exynos_1480:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Samsung
  • cpe:2.3:o:samsung:exynos_1580_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Samsung
  • cpe:2.3:h:samsung:exynos_1580:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Samsung
  • cpe:2.3:o:samsung:exynos_2400_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Samsung
  • cpe:2.3:h:samsung:exynos_2400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Samsung

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-49495
  2. 2026-10-03 Alias added: GHSA-3222-mcx9-476q

References

Advisory 2

  • TI-2024-31327 An issue was discovered in Samsung Mobile Processor and Modem Exynos 9820, 9825, 980… CVSS 3.1MEDIUM 6.5
  • TI-2025-34152 An issue was discovered in SMS in Samsung Mobile Processor, Wearable Processor, and Modem… CVSS 3.1CRITICAL 10.0
  • TI-2025-38990 An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos… CVSS 3.1CRITICAL 9.8
  • TI-2025-32945 An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable… CVSS 3.1CRITICAL 9.8
  • TI-2025-32944 An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable… CVSS 3.1CRITICAL 9.8
  • TI-2025-29773 In RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850… CVSS 3.1CRITICAL 9.1
See all 124 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences