CVE-2026-93274: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-6v4f-r38f-j6j4
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Advisory Summary

CVE-2026-93274 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-2026-93274 at a Glance

CVE Identifier CVE-2026-93274
GHSA Identifier GHSA-6v4f-r38f-j6j4
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-2026-93274

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-2026-93274, 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: pinctrl: bcm2835: Don't remove an unregistered GPIO chip If the devm_pinctrl_register() function fails, bcm2835_pinctrl_probe() calls gpiochip_remove() before gpiochip_add_data() has registered the GPIO chip. This means that upon failure the gpio_chip.gpiodev is NULL resulting in a null pointer dereference inside the gpiochip_remove() function. Remove the unnecessary function call to gpiochip_remove(). No GPIO cleanup is required because the GPIO chip has not yet been registered. Without this change there is potential for a kernel panic upon registration failure

References

NVD — CVE-2026-93274 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-93274
git.kernel.org/stable/c/32711f77db... WEB
https://git.kernel.org/stable/c/32711f77db0641e57fd96fdc013bf1286b9f2514
git.kernel.org/stable/c/3b978fd0a3... WEB
https://git.kernel.org/stable/c/3b978fd0a3092b25561ac26bc1a87149fa981ddc
git.kernel.org/stable/c/68ea6dd23b... WEB
https://git.kernel.org/stable/c/68ea6dd23b732081826c36033835468383487864
git.kernel.org/stable/c/727f043d69... WEB
https://git.kernel.org/stable/c/727f043d699ab0d5d87122c2177f2b45fbe58d35
git.kernel.org/stable/c/b8535f5c77... WEB
https://git.kernel.org/stable/c/b8535f5c77cc61352d02a0c038a280127a8b8208
git.kernel.org/stable/c/d428863ca8... WEB
https://git.kernel.org/stable/c/d428863ca8baa4e9eaf781266ac219b017dcf277
git.kernel.org/stable/c/dd6b1919e4... WEB
https://git.kernel.org/stable/c/dd6b1919e41d1260259c4505777be565fb3a7efd
git.kernel.org/stable/c/f494cfc254... WEB
https://git.kernel.org/stable/c/f494cfc254cd509d7cbc44b843e0a6602a520a33

Frequently Asked Questions

What is CVE-2026-93274?
CVE-2026-93274 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-2026-93274?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-93274?
CVE-2026-93274 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-93274?
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-6v4f-r38f-j6j4",
  "modified" : "2026-09-24T18:31:25Z",
  "published" : "2026-09-24T18:31:25Z",
  "aliases" : [ "CVE-2026-93274" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: bcm2835: Don't remove an unregistered GPIO chip\n\nIf the devm_pinctrl_register() function fails,\nbcm2835_pinctrl_probe() calls gpiochip_remove()\nbefore gpiochip_add_data() has registered the GPIO chip.\n\nThis means that upon failure the gpio_chip.gpiodev\n is NULL resulting in a null pointer dereference\ninside the gpiochip_remove() function.\n\nRemove the unnecessary function call to gpiochip_remove().\nNo GPIO cleanup is required because the GPIO chip\nhas not yet been registered. Without this change there\nis potential for a kernel panic upon registration failure",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-93274"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/32711f77db0641e57fd96fdc013bf1286b9f2514"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/3b978fd0a3092b25561ac26bc1a87149fa981ddc"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/68ea6dd23b732081826c36033835468383487864"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/727f043d699ab0d5d87122c2177f2b45fbe58d35"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/b8535f5c77cc61352d02a0c038a280127a8b8208"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/d428863ca8baa4e9eaf781266ac219b017dcf277"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/dd6b1919e41d1260259c4505777be565fb3a7efd"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/f494cfc254cd509d7cbc44b843e0a6602a520a33"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-24T16:17:24Z"
  }
}