CVE-2026-92505: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-2mxc-qwhf-8gfr
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Advisory Summary

CVE-2026-92505 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-2026-92505 at a Glance

CVE Identifier CVE-2026-92505
GHSA Identifier GHSA-2mxc-qwhf-8gfr
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-2026-92505

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-2026-92505, 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: iommu/amd: Fix undefined behavior in devid_write debugfs function When for_each_pci_segment() loop completes without finding a matching segment, the pci_seg pointer is not NULL but points to an invalid memory location (the list head). Accessing pci_seg->id after the loop causes undefined behavior. Fix this by handling the successful case inside the loop and returning -EINVAL after the loop if no matching segment is found.

References

NVD — CVE-2026-92505 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92505
git.kernel.org/stable/c/843e149989... WEB
https://git.kernel.org/stable/c/843e149989665f8309ad2efe6048dc76591e1f94
git.kernel.org/stable/c/8aabe0fba0... WEB
https://git.kernel.org/stable/c/8aabe0fba01486b5d893e708b05a8fa7f1b7efbb
git.kernel.org/stable/c/99d42aef08... WEB
https://git.kernel.org/stable/c/99d42aef089a07cfb1d404a7227ac9dc7628b497

Frequently Asked Questions

What is CVE-2026-92505?
CVE-2026-92505 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-2026-92505?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-92505?
CVE-2026-92505 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-92505?
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-2mxc-qwhf-8gfr",
  "modified" : "2026-09-17T18:32:07Z",
  "published" : "2026-09-17T18:32:07Z",
  "aliases" : [ "CVE-2026-92505" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/amd: Fix undefined behavior in devid_write debugfs function\n\nWhen for_each_pci_segment() loop completes without finding a matching\nsegment, the pci_seg pointer is not NULL but points to an invalid memory\nlocation (the list head). Accessing pci_seg->id after the loop causes\nundefined behavior.\n\nFix this by handling the successful case inside the loop and returning\n-EINVAL after the loop if no matching segment is found.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-92505"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/843e149989665f8309ad2efe6048dc76591e1f94"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/8aabe0fba01486b5d893e708b05a8fa7f1b7efbb"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/99d42aef089a07cfb1d404a7227ac9dc7628b497"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-17T17:17:53Z"
  }
}