CVE-2026-74644: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-m6xx-fpfc-5x79
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Advisory Summary

CVE-2026-74644 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-2026-74644 at a Glance

CVE Identifier CVE-2026-74644
GHSA Identifier GHSA-m6xx-fpfc-5x79
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-2026-74644

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-2026-74644, 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: mm/damon/ops-common: putback folios on invalid migrate nid damon_pa_migrate() and damos_va_migrate() isolate folios into a local list and then call damon_migrate_pages(). When target_nid is invalid (including the scheme default NUMA_NO_NODE / -1), damon_migrate_pages() returns early without putting the folios back to the LRU. Callers then discard the list head while those folios remain isolated with an extra reference taken by folio_isolate_lru(). The pages stay off the LRU for as long as the mapping exists (anon active+inactive counts drop while RSS does not), and the leftover references can pin the pages after the mapping is gone. Put the folios back on the invalid-nid path so ignored migration requests still return them to the LRU.

References

NVD — CVE-2026-74644 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-74644
git.kernel.org/stable/c/460181e4bb... WEB
https://git.kernel.org/stable/c/460181e4bb47a57776c64f0832c2096de8878cb3
git.kernel.org/stable/c/5deb65c34e... WEB
https://git.kernel.org/stable/c/5deb65c34e682e7c5f5df417a70e223e8fcc5f5a
git.kernel.org/stable/c/7001c0a1bc... WEB
https://git.kernel.org/stable/c/7001c0a1bc9018cd5b2b72ebebb216d738b2ec81
git.kernel.org/stable/c/cfef454862... WEB
https://git.kernel.org/stable/c/cfef454862b7d2776e0955b873dd59af6b47cfcb

Frequently Asked Questions

What is CVE-2026-74644?
CVE-2026-74644 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-2026-74644?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-74644?
CVE-2026-74644 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-74644?
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-m6xx-fpfc-5x79",
  "modified" : "2026-08-23T15:33:04Z",
  "published" : "2026-08-22T18:30:27Z",
  "aliases" : [ "CVE-2026-74644" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/damon/ops-common: putback folios on invalid migrate nid\n\ndamon_pa_migrate() and damos_va_migrate() isolate folios into a local list\nand then call damon_migrate_pages().  When target_nid is invalid\n(including the scheme default NUMA_NO_NODE / -1), damon_migrate_pages()\nreturns early without putting the folios back to the LRU.\n\nCallers then discard the list head while those folios remain isolated with\nan extra reference taken by folio_isolate_lru().  The pages stay off the\nLRU for as long as the mapping exists (anon active+inactive counts drop\nwhile RSS does not), and the leftover references can pin the pages after\nthe mapping is gone.\n\nPut the folios back on the invalid-nid path so ignored migration requests\nstill return them to the LRU.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-74644"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/460181e4bb47a57776c64f0832c2096de8878cb3"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/5deb65c34e682e7c5f5df417a70e223e8fcc5f5a"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/7001c0a1bc9018cd5b2b72ebebb216d738b2ec81"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/cfef454862b7d2776e0955b873dd59af6b47cfcb"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-08-22T16:16:37Z"
  }
}