CVE-2026-92513: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-r87w-wp8m-2wvh
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Advisory Summary

CVE-2026-92513 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-2026-92513 at a Glance

CVE Identifier CVE-2026-92513
GHSA Identifier GHSA-r87w-wp8m-2wvh
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-2026-92513

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-2026-92513, 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: RDMA/mana_ib: drain QP references after partial table insertion mana_table_store_ud_qp() publishes a QP at its send-queue id before inserting the receive-queue id, dropping the XArray lock between the two xa_insert_irq() calls. A concurrent completion handler can look up the QP and take a transient reference. When the second insertion fails, the rollback erased only the send-queue entry and returned, leaving both the initial table reference and the transient reference outstanding while RDMA core frees the QP, causing a use-after-free. Drain the reference as normal destruction does: drop the initial reference and wait for qp->free, releasing the QP only after every concurrent lookup returns its reference.

References

NVD — CVE-2026-92513 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92513
git.kernel.org/stable/c/4aaa2ab816... WEB
https://git.kernel.org/stable/c/4aaa2ab816c710be7385b31d08373edcdcd71656
git.kernel.org/stable/c/638b9a5364... WEB
https://git.kernel.org/stable/c/638b9a5364c1482e5d104823c1a3884b3d249484
git.kernel.org/stable/c/97f7c2262c... WEB
https://git.kernel.org/stable/c/97f7c2262c28ebcae64fc957ee978646684a5ed9

Frequently Asked Questions

What is CVE-2026-92513?
CVE-2026-92513 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-2026-92513?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-92513?
CVE-2026-92513 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-92513?
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-r87w-wp8m-2wvh",
  "modified" : "2026-09-17T18:32:07Z",
  "published" : "2026-09-17T18:32:07Z",
  "aliases" : [ "CVE-2026-92513" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/mana_ib: drain QP references after partial table insertion\n\nmana_table_store_ud_qp() publishes a QP at its send-queue id before\ninserting the receive-queue id, dropping the XArray lock between the two\nxa_insert_irq() calls. A concurrent completion handler can look up the QP\nand take a transient reference. When the second insertion fails, the\nrollback erased only the send-queue entry and returned, leaving both the\ninitial table reference and the transient reference outstanding while RDMA\ncore frees the QP, causing a use-after-free.\n\nDrain the reference as normal destruction does: drop the initial reference\nand wait for qp->free, releasing the QP only after every concurrent lookup\nreturns its reference.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-92513"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/4aaa2ab816c710be7385b31d08373edcdcd71656"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/638b9a5364c1482e5d104823c1a3884b3d249484"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/97f7c2262c28ebcae64fc957ee978646684a5ed9"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-17T17:17:54Z"
  }
}