Description
In Modem Firmware, there is a possible system crash due to improper input validation of dedicated PUCCH configuration. This could lead to remote denial of service with no additional execution privileges needed.
Published: 2026-11-04
Score: 7.5 High
EPSS: n/a
KEV: No
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Remediation

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History

Wed, 04 Nov 2026 04:00:00 +0000

Type Values Removed Values Added
References

Wed, 04 Nov 2026 03:30:00 +0000

Type Values Removed Values Added
Description In Modem Firmware, there is a possible system crash due to improper input validation of dedicated PUCCH configuration. This could lead to remote denial of service with no additional execution privileges needed.
Title Improper Input Validation in Modem Firmware
Weaknesses CWE-20
References
Metrics 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'}

Subscriptions

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cve-icon MITRE

Status: PUBLISHED

Assigner: Unisoc

Published:

Updated: 2026-11-04T03:56:22.223Z

Reserved: 2026-08-25T06:29:06.599Z

Link: CVE-2026-79405

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-04T04:17:37.480

Modified: 2026-11-04T04:17:37.480

Link: CVE-2026-79405

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses
  • CWE-20

    Improper Input Validation