Description
In kdn_set_sysregs_prot of hwcrypto-kdn.c, there is a possible information disclosure due to a logic error in the code. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.
Published: 2026-10-06
Score: 4.4 Medium
EPSS: n/a
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 06 Oct 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 06 Oct 2026 18:45:00 +0000

Type Values Removed Values Added
Description In kdn_set_sysregs_prot of hwcrypto-kdn.c, there is a possible information disclosure due to a logic error in the code. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: Google_Devices

Published:

Updated: 2026-10-06T18:57:38.291Z

Reserved: 2026-06-16T17:48:40.351Z

Link: CVE-2026-55307

cve-icon Vulnrichment

Updated: 2026-10-06T18:57:32.576Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-06T19:18:14.633

Modified: 2026-10-06T20:03:40.690

Link: CVE-2026-55307

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-06T19:45:04Z

Weaknesses
  • CWE-269

    Improper Privilege Management