CVE-2026-90375: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-c2f5-4c4q-2g8j
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Advisory Summary

CVE-2026-90375 is a security vulnerability vulnerability (General Security Weakness) affecting Software libraries in the Maven ecosystem. Remediation is available in the latest vendor maintenance releases.

CVE-2026-90375 at a Glance

CVE Identifier CVE-2026-90375
GHSA Identifier GHSA-c2f5-4c4q-2g8j
Severity N/A
CVSS v3.1 Base Score N/A
CWE Classification General Security Weakness
Affected Product Software
Package Ecosystem Maven
Published Date
Last Updated

How to Fix CVE-2026-90375

To remediate this vulnerability, upgrade all affected Software dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

mvn dependency:tree

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2026-90375, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree

Analyze the terminal output to locate any version of Software in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: The mvn dependency:tree command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under General Security Weakness. In Software, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: fix non-AQL packet accounting for MLO stations __mt76_tx_queue_skb() overrides the wcid passed by the driver with sta->drv_priv, so the wcid might incorrectly be changed after TX, causing wcid->non_aql_packets to be counted on the wrong wcid. For example, on the AP side, if a station's setup link is the 5G link and the station uses 2G to transmit a frame, the value of non_aql_packets is increased on the 5G wcid but decreased on the 2G wcid. Once the inflated counter exceeds MT_MAX_NON_AQL_PKT, the TX scheduler permanently refuses to service the station. Drop the reassignment and account on the wcid used for transmission. This also records the actual wcid in the queue entry.

References

NVD — CVE-2026-90375 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-90375
git.kernel.org/stable/c/186c957ac3... WEB
https://git.kernel.org/stable/c/186c957ac3325aefb982567ffdd3654b283688a7
git.kernel.org/stable/c/8ae659743b... WEB
https://git.kernel.org/stable/c/8ae659743ba936b22ecb4620815887728e2820d6
git.kernel.org/stable/c/f85f6933cc... WEB
https://git.kernel.org/stable/c/f85f6933cc170155f1c7c2dffdd014965787c71b
git.kernel.org/stable/c/fc7fae5525... WEB
https://git.kernel.org/stable/c/fc7fae55255ccbde009232e84b102d2782a69ecf

Frequently Asked Questions

What is CVE-2026-90375?
CVE-2026-90375 is a security vulnerability in Software classified as a security vulnerability vulnerability under General Security Weakness.
Which Software versions are affected?
Affected versions include releases prior to current release patches.
What version fixes CVE-2026-90375?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-90375?
CVE-2026-90375 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-90375?
Run the dependency tree command: 'mvn dependency:tree'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-c2f5-4c4q-2g8j",
  "modified" : "2026-09-17T18:32:03Z",
  "published" : "2026-09-17T18:32:03Z",
  "aliases" : [ "CVE-2026-90375" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: fix non-AQL packet accounting for MLO stations\n\n__mt76_tx_queue_skb() overrides the wcid passed by the driver with\nsta->drv_priv, so the wcid might incorrectly be changed after TX,\ncausing wcid->non_aql_packets to be counted on the wrong wcid. For\nexample, on the AP side, if a station's setup link is the 5G link and\nthe station uses 2G to transmit a frame, the value of non_aql_packets\nis increased on the 5G wcid but decreased on the 2G wcid. Once the\ninflated counter exceeds MT_MAX_NON_AQL_PKT, the TX scheduler\npermanently refuses to service the station.\n\nDrop the reassignment and account on the wcid used for transmission.\nThis also records the actual wcid in the queue entry.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-90375"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/186c957ac3325aefb982567ffdd3654b283688a7"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/8ae659743ba936b22ecb4620815887728e2820d6"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/f85f6933cc170155f1c7c2dffdd014965787c71b"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/fc7fae55255ccbde009232e84b102d2782a69ecf"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-17T17:17:36Z"
  }
}