Chengdu Qilu Technology Ludashi ComputerZ_x64.sys sub_11008 information disclosure
Key facts
- Attack vector
- Local
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure, Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-200 and CWE-284.
Summary
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Chengdu Qilu Technology | Ludashi | 6.1026.4715.714 | — | No fix listed | CNA |
- Ludashi VendorChengdu Qilu Technology Affected 6.1026.4715.714 Fixed in — No fix listed CNA
CPE names CNA · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:chengdu_qilu_technology:ludashi:*:*:*:*:*:*:*:* | — | — | Chengdu Qilu Technology |
- cpe:2.3:a:chengdu_qilu_technology:ludashi:*:*:*:*:*:*:*:* Versions — — ·Chengdu Qilu Technology
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-90503
- 2026-10-03 Alias added: GHSA-g88r-c893-696x
References
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More Chengdu Qilu Technology vulnerabilities
- TI-2026-61526 Chengdu Qilu Technology Ludashi Message Dispatch ProtectFilter64.sys MessageNotifyCallback authorization CVSS 4.0MEDIUM 4.6
Sources
- CVE-2026-90503 · CVE Program
- CVE-2026-90503 · NVD
- FIRST EPSS
- GHSA-g88r-c893-696x · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences