CVE-2026-89869: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-5mhw-wrx9-mqjj
Share
Published
Advisory Summary

CVE-2026-89869 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-2026-89869 at a Glance

CVE Identifier CVE-2026-89869
GHSA Identifier GHSA-5mhw-wrx9-mqjj
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-2026-89869

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-2026-89869, 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: qcom: iris: use disable_irq() during power-off The IRQ is registered as a threaded IRQ. Using disable_irq_nosync() in iris_vpu_power_off() does not wait for an already queued threaded IRQ handler to complete before returning. As a result, a threaded IRQ handler may still run after the VPU has been powered down and access hardware registers after power-off. Replace disable_irq_nosync() with disable_irq() so the power-off path waits for any in-flight threaded IRQ handler to complete before returning.

References

NVD — CVE-2026-89869 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-89869
git.kernel.org/stable/c/b9c2215bde... WEB
https://git.kernel.org/stable/c/b9c2215bdedc9c532a7e9d57ec49ee1b6381f863
git.kernel.org/stable/c/d7f34cbace... WEB
https://git.kernel.org/stable/c/d7f34cbaced92069400fc5d71fefe3cb4c748da8
git.kernel.org/stable/c/ff98cd2b8b... WEB
https://git.kernel.org/stable/c/ff98cd2b8b54cf96bccace2f7b7e4775cdccaf02

Frequently Asked Questions

What is CVE-2026-89869?
CVE-2026-89869 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-2026-89869?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-89869?
CVE-2026-89869 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-89869?
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-5mhw-wrx9-mqjj",
  "modified" : "2026-09-16T12:30:39Z",
  "published" : "2026-09-16T12:30:39Z",
  "aliases" : [ "CVE-2026-89869" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: qcom: iris: use disable_irq() during power-off\n\nThe IRQ is registered as a threaded IRQ.\n\nUsing disable_irq_nosync() in iris_vpu_power_off() does not wait\nfor an already queued threaded IRQ handler to complete before\nreturning.\n\nAs a result, a threaded IRQ handler may still run after the VPU has\nbeen powered down and access hardware registers after power-off.\n\nReplace disable_irq_nosync() with disable_irq() so the power-off path\nwaits for any in-flight threaded IRQ handler to complete before\nreturning.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-89869"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/b9c2215bdedc9c532a7e9d57ec49ee1b6381f863"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/d7f34cbaced92069400fc5d71fefe3cb4c748da8"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/ff98cd2b8b54cf96bccace2f7b7e4775cdccaf02"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-16T11:16:55Z"
  }
}