CVE-2026-89810: Software Security Vulnerability Vulnerability

HIGH
Advisory Identifier: GHSA-xrq7-rc4j-2cmm
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CVSS 7.8
Published
Advisory Summary

CVE-2026-89810 is a HIGH (CVSS 7.8) security vulnerability vulnerability (General Security Weakness) affecting Software libraries in the Maven ecosystem. Remediation is available in the latest vendor maintenance releases.

CVE-2026-89810 at a Glance

CVE Identifier CVE-2026-89810
GHSA Identifier GHSA-xrq7-rc4j-2cmm
Severity HIGH
CVSS v3.1 Base Score 7.8
CWE Classification General Security Weakness
Affected Product Software
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 7.8

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Attack Vector Local (AV:L)
Attack Complexity Low (AC:L)
Privileges Required Low (PR:L)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity High (I:H)
Availability High (A:H)

How to Fix CVE-2026-89810

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-2026-89810, 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: drm/amdkfd: Fix error path at svm_migrate_copy_to_ram If page migration from device to sys ram fails for some reasons driver needs release and unlock allocated system pages. To do that driver should use page physical address, or pfn, then get struct page*. Current driver uses dma address(for adev) that is not correct with IOMMU enabled, or even in general. The patch releases and unlocks allocated system pages based on where migration failed by struct page* of sys ram pages. Also dma_unmap correspodent system ram pages at error path.

References

NVD — CVE-2026-89810 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-89810
git.kernel.org/stable/c/960c4a8069... WEB
https://git.kernel.org/stable/c/960c4a8069bfd352c48cc88592618f1ebe24c69e
git.kernel.org/stable/c/a2035918a7... WEB
https://git.kernel.org/stable/c/a2035918a7a1d8fd3bb79d22e1e149294a5a8418
git.kernel.org/stable/c/da87bcad1f... WEB
https://git.kernel.org/stable/c/da87bcad1f781d822e7ced6d1de9dbc6d381c72e

Frequently Asked Questions

What is CVE-2026-89810?
CVE-2026-89810 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-2026-89810?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What is the CVSS score of CVE-2026-89810?
CVE-2026-89810 has a CVSS v3.1 base score of 7.8 (HIGH) with vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
What CWE is associated with CVE-2026-89810?
CVE-2026-89810 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-89810?
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-xrq7-rc4j-2cmm",
  "modified" : "2026-09-16T15:30:58Z",
  "published" : "2026-09-16T12:30:37Z",
  "aliases" : [ "CVE-2026-89810" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Fix error path at svm_migrate_copy_to_ram\n\nIf page migration from device to sys ram fails for some reasons driver needs\nrelease and unlock allocated system pages. To do that driver should use page\nphysical address, or pfn, then get struct page*. Current driver uses dma\naddress(for adev) that is not correct with IOMMU enabled, or even in general.\n\nThe patch releases and unlocks allocated system pages based on where migration\nfailed by struct page* of sys ram pages. Also dma_unmap correspodent system\nram pages at error path.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
  } ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-89810"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/960c4a8069bfd352c48cc88592618f1ebe24c69e"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/a2035918a7a1d8fd3bb79d22e1e149294a5a8418"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/da87bcad1f781d822e7ced6d1de9dbc6d381c72e"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : "HIGH",
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-16T11:16:46Z"
  }
}