CVE-2026-68215: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-gwv8-m63h-cvjc
Share
Published
Advisory Summary

CVE-2026-68215 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-2026-68215 at a Glance

CVE Identifier CVE-2026-68215
GHSA Identifier GHSA-gwv8-m63h-cvjc
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-2026-68215

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-2026-68215, 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: media: radio-si476x: Unregister v4l2_device on probe failure si476x_radio_probe() registers radio->v4l2dev before allocating the V4L2 controls and before registering the video device. If any of those later steps fails, probe returns through the exit label after freeing only the control handler. A failed probe does not call si476x_radio_remove(), so the v4l2_device_unregister() there is not reached. This leaves the parent device reference taken by v4l2_device_register() behind on the error path. Unregister the V4L2 device in the probe error path after freeing the controls.

References

NVD — CVE-2026-68215 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-68215
git.kernel.org/stable/c/436a693af0... WEB
https://git.kernel.org/stable/c/436a693af04ffb889aaf87cb69ec1f2b21d3569c
git.kernel.org/stable/c/4ca9c9f12b... WEB
https://git.kernel.org/stable/c/4ca9c9f12b1bc341a0a3bbbd2090fd182db53771
git.kernel.org/stable/c/64cb15878b... WEB
https://git.kernel.org/stable/c/64cb15878b35e5574ff4f80a0b613a79e47867ba
git.kernel.org/stable/c/730c235d7d... WEB
https://git.kernel.org/stable/c/730c235d7d2c80a401dac56b0f5066c889aa442d
git.kernel.org/stable/c/7cf393f176... WEB
https://git.kernel.org/stable/c/7cf393f176317a126d71e88e4b6e25e83499b465
git.kernel.org/stable/c/7ef9f16594... WEB
https://git.kernel.org/stable/c/7ef9f1659404544a8dddd68842bafcb4a38197af
git.kernel.org/stable/c/828f8d2181... WEB
https://git.kernel.org/stable/c/828f8d2181aa09ff3d8b67e1d9c92d0dfc81026f
git.kernel.org/stable/c/cac1c4f08c... WEB
https://git.kernel.org/stable/c/cac1c4f08cb2d8beaad16f7ddc7911f3711daa9f

Frequently Asked Questions

What is CVE-2026-68215?
CVE-2026-68215 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-2026-68215?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-68215?
CVE-2026-68215 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-68215?
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-gwv8-m63h-cvjc",
  "modified" : "2026-08-19T18:32:11Z",
  "published" : "2026-08-10T15:33:41Z",
  "aliases" : [ "CVE-2026-68215" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: radio-si476x: Unregister v4l2_device on probe failure\n\nsi476x_radio_probe() registers radio->v4l2dev before allocating the V4L2\ncontrols and before registering the video device. If any of those later\nsteps fails, probe returns through the exit label after freeing only the\ncontrol handler.\n\nA failed probe does not call si476x_radio_remove(), so the\nv4l2_device_unregister() there is not reached. This leaves the parent\ndevice reference taken by v4l2_device_register() behind on the error path.\n\nUnregister the V4L2 device in the probe error path after freeing the\ncontrols.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-68215"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/436a693af04ffb889aaf87cb69ec1f2b21d3569c"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/4ca9c9f12b1bc341a0a3bbbd2090fd182db53771"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/64cb15878b35e5574ff4f80a0b613a79e47867ba"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/730c235d7d2c80a401dac56b0f5066c889aa442d"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/7cf393f176317a126d71e88e4b6e25e83499b465"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/7ef9f1659404544a8dddd68842bafcb4a38197af"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/828f8d2181aa09ff3d8b67e1d9c92d0dfc81026f"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/cac1c4f08cb2d8beaad16f7ddc7911f3711daa9f"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-08-10T13:20:09Z"
  }
}