CVE-2026-98785: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-m7hp-r32v-xxxr
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Advisory Summary

CVE-2026-98785 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-2026-98785 at a Glance

CVE Identifier CVE-2026-98785
GHSA Identifier GHSA-m7hp-r32v-xxxr
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-2026-98785

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-2026-98785, 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/amd/display: check dc_state_create_copy() for NULL in dm_suspend dc_state_create_copy() can return NULL on allocation failure. dm_suspend() only conditionally skips dm_gpureset_toggle_interrupts() and continues execution, returning success. dm_resume() then dereferences the NULL cached_dc_state in link_enc_cfg_copy() and the following dc_state->stream_count loop, crashing during GPU reset recovery. Return -ENOMEM immediately if the copy fails, so the caller aborts suspend instead of leaving a NULL cached state for resume. (cherry picked from commit 84b6d7932fdd2857795a257f9f258562a3cddcab)

References

NVD — CVE-2026-98785 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-98785
git.kernel.org/stable/c/015e72cde5... WEB
https://git.kernel.org/stable/c/015e72cde567d2450e282c2790773463156b2d0a
git.kernel.org/stable/c/197946faa1... WEB
https://git.kernel.org/stable/c/197946faa1b7968046ba475ae2f266847c6f51ed
git.kernel.org/stable/c/686baa1f4e... WEB
https://git.kernel.org/stable/c/686baa1f4ec43b33e39e3d4b4a4539a91d17e883
git.kernel.org/stable/c/7283b78ca0... WEB
https://git.kernel.org/stable/c/7283b78ca07ce491984a63f6288f3f8de5bdcb22

Frequently Asked Questions

What is CVE-2026-98785?
CVE-2026-98785 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-2026-98785?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-98785?
CVE-2026-98785 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-98785?
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-m7hp-r32v-xxxr",
  "modified" : "2026-10-18T18:32:03Z",
  "published" : "2026-10-18T18:32:03Z",
  "aliases" : [ "CVE-2026-98785" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: check dc_state_create_copy() for NULL in dm_suspend\n\ndc_state_create_copy() can return NULL on allocation failure.\ndm_suspend() only conditionally skips dm_gpureset_toggle_interrupts()\nand continues execution, returning success.  dm_resume() then\ndereferences the NULL cached_dc_state in link_enc_cfg_copy() and the\nfollowing dc_state->stream_count loop, crashing during GPU reset\nrecovery.\n\nReturn -ENOMEM immediately if the copy fails, so the caller aborts\nsuspend instead of leaving a NULL cached state for resume.\n\n(cherry picked from commit 84b6d7932fdd2857795a257f9f258562a3cddcab)",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-98785"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/015e72cde567d2450e282c2790773463156b2d0a"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/197946faa1b7968046ba475ae2f266847c6f51ed"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/686baa1f4ec43b33e39e3d4b4a4539a91d17e883"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/7283b78ca07ce491984a63f6288f3f8de5bdcb22"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-10-18T16:17:32Z"
  }
}