CVE-2026-23365 Details
Description
In the Linux kernel, the following vulnerability has been resolved: net: usb: kalmia: validate USB endpoints The kalmia driver should validate that the device it is probing has the proper number and types of USB endpoints it is expecting before it binds to it. If a malicious device were to not have the same urbs the driver will crash later on when it blindly accesses these endpoints.
A vulnerability exists in the Linux kernel's Kalmia USB driver, which fails to properly validate the number and types of USB endpoints on devices before establishing a connection. This oversight can lead to a driver crash when it inadvertently accesses non-existent or mismatched endpoints, particularly if a malicious device is involved.
Users can upgrade to the latest version of the Linux kernel where this vulnerability has been addressed. Instructions for downloading the latest kernel version can be found on the official Linux kernel website.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information to Classify Weakness | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | >= 3.0.1, < 5.10.253 >= 5.11, < 5.15.203 >= 5.16, < 6.1.167 >= 6.2, < 6.6.130 >= 6.7, < 6.12.77 >= 6.13, < 6.18.17 >= 6.19, < 6.19.7 3.0 - 7.0 rc1 7.0 rc2 7.0 rc3 7.0 rc4 7.0 rc5 7.0 rc6 7.0 rc7 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 14, 2026 | CVE Modified | siemens-SADP |
| Jun 17, 2026 | CVE Modified | kernel.org |
| Apr 24, 2026 | Initial Analysis | [email protected] |
| Apr 18, 2026 | CVE Modified | kernel.org |
| Mar 25, 2026 | New CVE Received | kernel.org |