CVE-2026-98144: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-qg8m-gr5q-xfg6
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Advisory Summary

CVE-2026-98144 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-2026-98144 at a Glance

CVE Identifier CVE-2026-98144
GHSA Identifier GHSA-qg8m-gr5q-xfg6
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-2026-98144

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-2026-98144, 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: accel/amdxdna: put the chained BO when its mapping fails amdxdna_cmd_set_error() looks up the first BO of a command chain, which takes a reference, and drops it at the end of the function. The mapping of that BO is established in between, and the failure path returns without the put, so the reference is leaked. Ordinary use does not reach it. The chain has been submitted before any of this runs, so aie2_cmdlist_fill_slot() has already called amdxdna_cmd_get_op() on that BO and amdxdna_gem_vmap() has cached its address. What makes it reachable is that the BO is resolved again by handle here, and the handle is userspace's to recycle: closing it after submission and importing a dma-buf whose exporter implements no vmap onto the same id leaves amdxdna_gem_get_obj() returning an object this cannot map, since prime_import() types every import AMDXDNA_BO_SHARE.

References

NVD — CVE-2026-98144 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-98144
git.kernel.org/stable/c/7e33ba3a1d... WEB
https://git.kernel.org/stable/c/7e33ba3a1d48c2d20ed270dec9d2d08332585c8e
git.kernel.org/stable/c/eb90cb257e... WEB
https://git.kernel.org/stable/c/eb90cb257e0792ac11f0347254bad3fc72417db6

Frequently Asked Questions

What is CVE-2026-98144?
CVE-2026-98144 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-2026-98144?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-98144?
CVE-2026-98144 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-98144?
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-qg8m-gr5q-xfg6",
  "modified" : "2026-09-25T12:31:38Z",
  "published" : "2026-09-25T12:31:38Z",
  "aliases" : [ "CVE-2026-98144" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: put the chained BO when its mapping fails\n\namdxdna_cmd_set_error() looks up the first BO of a command chain, which\ntakes a reference, and drops it at the end of the function. The mapping of\nthat BO is established in between, and the failure path returns without the\nput, so the reference is leaked.\n\nOrdinary use does not reach it. The chain has been submitted before any of\nthis runs, so aie2_cmdlist_fill_slot() has already called\namdxdna_cmd_get_op() on that BO and amdxdna_gem_vmap() has cached its\naddress. What makes it reachable is that the BO is resolved again by\nhandle here, and the handle is userspace's to recycle: closing it after\nsubmission and importing a dma-buf whose exporter implements no vmap onto\nthe same id leaves amdxdna_gem_get_obj() returning an object this cannot\nmap, since prime_import() types every import AMDXDNA_BO_SHARE.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-98144"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/7e33ba3a1d48c2d20ed270dec9d2d08332585c8e"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/eb90cb257e0792ac11f0347254bad3fc72417db6"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-25T11:17:45Z"
  }
}