CVE-2025-31718

Published Oct 11, 2025 CVSS 3.1 · 7.5 High EPSS 1.0% KEV · Not listed
Description
In modem, there is a possible system crash due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Unisoc
Unisoc s8000
Unisoc t606
Unisoc t612
Unisoc t616
Unisoc t750
Unisoc t760
Unisoc t765
Unisoc t770
Unisoc t820
Unisoc t8300
Unisoc t9300
Vendors & Products Unisoc
Unisoc s8000
Unisoc t606
Unisoc t612
Unisoc t616
Unisoc t750
Unisoc t760
Unisoc t765
Unisoc t770
Unisoc t820
Unisoc t8300
Unisoc t9300
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description In modem, there is a possible system crash due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed.
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

No weakness.

Sources

Status
PUBLISHED
Assigner
Unisoc
Published
Updated
Oct 15, 2025, 12:52 AM
Reserved
Apr 1, 2025, 8:30 AM
Status
Deferred
Published
Oct 11, 2025, 1:15 AM
Modified
Oct 8, 2026, 1:10 PM