Executive Summary



This vulnerability is currently undergoing analysis and not all information is available. Please check back soon to view the completed vulnerability summary
Informations
Name CVE-2025-38297 First vendor Publication 2025-07-10
Vendor Cve Last vendor Modification 2025-07-10

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
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Detail

In the Linux kernel, the following vulnerability has been resolved:

PM: EM: Fix potential division-by-zero error in em_compute_costs()

When the device is of a non-CPU type, table[i].performance won't be initialized in the previous em_init_performance(), resulting in division by zero when calculating costs in em_compute_costs().

Since the 'cost' algorithm is only used for EAS energy efficiency calculations and is currently not utilized by other device drivers, we should add the _is_cpu_device(dev) check to prevent this division-by-zero issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-38297

Sources (Detail)

https://git.kernel.org/stable/c/14cbdd64f3870cf0a2d94b87919b9056448c59a0
https://git.kernel.org/stable/c/179c0c7044a378198adb36f2a12410ab68cc730a
https://git.kernel.org/stable/c/81d72f9241d884ec29524431f74f8009310cfa0c
Source Url

Alert History

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0
Date Informations
2025-07-10 13:20:38
  • First insertion