Vulnerability · Published Sep 13, 2026 · Assigned by VulDB

CVE-2026-90503Chengdu Qilu Technology Ludashi ComputerZ_x64.sys sub_11008 information disclosure

Low 2.3

In plain English

A low-severity information exposure in Ludashi from Chengdu Qilu Technology. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).

Severity (CVSS 3.1)2.3Low

Exploit odds (30 days)0.2%top 94.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
Chengdu Qilu Technology	Ludashi	6.1026.4715.714

Weakness: CWE-200, CWE-284 · 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

References

VDB-403091 | Chengdu Qilu Technology Ludashi ComputerZ_x64.sys sub_11008 information disclosure vdb-entry, technical-description
VDB-403091 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
CVE-2026-90503 | CVE Analysis and Report third-party-advisory
Submit #895249 | Chengdu Qilu Technology Ludashi 6.1026.4715.714 Exposure of Sensitive Information Due to Incompatible Policies third-party-advisory