CVE-2026-74448: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-8x3r-qg94-9qh5
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Advisory Summary

CVE-2026-74448 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-2026-74448 at a Glance

CVE Identifier CVE-2026-74448
GHSA Identifier GHSA-8x3r-qg94-9qh5
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-2026-74448

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-2026-74448, 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 QID bit leak in pqm_create_queue() When MES is enabled and amdgpu_amdkfd_alloc_kernel_mem() fails during the first queue creation for a process, pqm_create_queue() returns early via 'return retval' without going through the err_create_queue cleanup label. This means clear_bit(*qid, pqm->queue_slot_bitmap) is never called, leaving the reserved QID bit permanently set in queue_slot_bitmap. Over time this leaks QID slots, potentially exhausting all available queue slots. Fix this by replacing 'return retval' with 'goto err_allocate_pqn' so that clear_bit() is always called on the error path without touching the uninitialized pqn pointer. AILIKFD-813 (cherry picked from commit a107f74c38edbb80d6ab64dcaeeb292c14e9779f)

References

NVD — CVE-2026-74448 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-74448
git.kernel.org/stable/c/2ff5bb3645... WEB
https://git.kernel.org/stable/c/2ff5bb3645c72b3690e70c513a62a86600c4632f
git.kernel.org/stable/c/38b73293f3... WEB
https://git.kernel.org/stable/c/38b73293f38658a4685ffcea666462024f858ad9
git.kernel.org/stable/c/5f0f2ddeac... WEB
https://git.kernel.org/stable/c/5f0f2ddeac738e2ca9d12cb76a1ff2904e85ecc3
git.kernel.org/stable/c/7c35bf9415... WEB
https://git.kernel.org/stable/c/7c35bf94150d872e670a6632aa819d320279effb
git.kernel.org/stable/c/8924e2594a... WEB
https://git.kernel.org/stable/c/8924e2594a15bdbd07f8696770864366d787ab70

Frequently Asked Questions

What is CVE-2026-74448?
CVE-2026-74448 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-2026-74448?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-74448?
CVE-2026-74448 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-74448?
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-8x3r-qg94-9qh5",
  "modified" : "2026-08-15T15:30:32Z",
  "published" : "2026-08-15T15:30:32Z",
  "aliases" : [ "CVE-2026-74448" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: fix QID bit leak in pqm_create_queue()\n\nWhen MES is enabled and amdgpu_amdkfd_alloc_kernel_mem() fails during\nthe first queue creation for a process, pqm_create_queue() returns\nearly via 'return retval' without going through the err_create_queue\ncleanup label.\n\nThis means clear_bit(*qid, pqm->queue_slot_bitmap) is never called,\nleaving the reserved QID bit permanently set in queue_slot_bitmap.\nOver time this leaks QID slots, potentially exhausting all available\nqueue slots.\n\nFix this by replacing 'return retval' with 'goto err_allocate_pqn'\nso that clear_bit() is always called on the error path without\ntouching the uninitialized pqn pointer.\n\nAILIKFD-813\n\n(cherry picked from commit a107f74c38edbb80d6ab64dcaeeb292c14e9779f)",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-74448"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/2ff5bb3645c72b3690e70c513a62a86600c4632f"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/38b73293f38658a4685ffcea666462024f858ad9"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/5f0f2ddeac738e2ca9d12cb76a1ff2904e85ecc3"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/7c35bf94150d872e670a6632aa819d320279effb"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/8924e2594a15bdbd07f8696770864366d787ab70"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-08-15T13:17:49Z"
  }
}