Open Debug Interface Vulnerability in Legion Space Software by Lenovo
CVE-2025-1479

4.8MEDIUM

Key Information:

Vendor

Lenovo
Status
Legion Space For Legion Go
Legion Space For Legion Pc
Vendor
CVE Published:
30 May 2025

What is CVE-2025-1479?

A vulnerability was identified in Legion Space software utilized in certain Lenovo Legion devices. This flaw arises from the presence of an open debug interface that could be exploited by a local attacker. By leveraging this weakness, an attacker may gain the ability to execute arbitrary code, potentially compromising the integrity and security of the affected systems. Users of Lenovo Legion products should take immediate precautions to mitigate any associated risks.

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Deploy the Patch

Affected Version(s)

Legion Space for Legion Go 0 < 1.2.3.8

Legion Space for Legion PC 0 < 1.4.11.4

References

https://support.lenovo.com/us/en/product_security/LEN-186929

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Lenovo thanks Aobo Wang(@M4x_1997) of Chaitin Security Research Lab for reporting this issue.
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