CVE-2026-90503

Chengdu Qilu Technology Ludashi ComputerZ_x64.sys sub_11008 information disclosure

Published Sep 13, 2026 CVSS 4.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Description
A flaw has been found in Chengdu Qilu Technology Ludashi 6.1026.4715.714. The affected element is the function sub_11008 in the library ComputerZ_x64.sys. Executing a manipulation of the argument PhysicalAddress can lead to information disclosure. The attack needs to be launched locally. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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
Metrics ssvc

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

Type Values Removed Values Added
Description A flaw has been found in Chengdu Qilu Technology Ludashi 6.1026.4715.714. The affected element is the function sub_11008 in the library ComputerZ_x64.sys. Executing a manipulation of the argument PhysicalAddress can lead to information disclosure. The attack needs to be launched locally. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title Chengdu Qilu Technology Ludashi ComputerZ_x64.sys sub_11008 information disclosure
First Time appeared Chengdu Qilu Technology
Chengdu Qilu Technology ludashi
Weaknesses CWE-200
CWE-284
CPEs cpe:2.3:a:chengdu_qilu_technology:ludashi:*:*:*:*:*:*:*:*
Vendors & Products Chengdu Qilu Technology
Chengdu Qilu Technology ludashi
References
Metrics cvssV2_0

{'score': 1.4, 'vector': 'AV:L/AC:L/Au:M/C:P/I:N/A:N/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 2.3, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 2.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 4.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Sep 15, 2026, 2:00 PM
Reserved
Sep 12, 2026, 8:46 AM
Status
Deferred
Published
Sep 13, 2026, 9:16 AM
Modified
Sep 15, 2026, 3:17 PM