CVE-2026-80715: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-7phj-65qv-78j8
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Advisory Summary

CVE-2026-80715 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-2026-80715 at a Glance

CVE Identifier CVE-2026-80715
GHSA Identifier GHSA-7phj-65qv-78j8
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-2026-80715

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-2026-80715, 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: igc: remove napi_synchronize() in igc_down() When an AF_XDP zero-copy application is killed abruptly, the XSK pool is torn down but NAPI keeps polling. igc_clean_rx_irq_zc() then returns the full budget on every poll, so napi_complete_done() never clears NAPI_STATE_SCHED. igc_down() calls napi_synchronize() before napi_disable(), so it spins forever waiting for that bit and the interface never goes down. Drop the napi_synchronize() and let napi_disable() do the job -- it sets NAPI_STATE_DISABLE, which forces the stuck poll to complete. Reorder it ahead of igc_set_queue_napi() so the NAPI mapping is cleared only after polling has stopped, matching the recent igb fix b1e067240379.

References

NVD — CVE-2026-80715 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-80715
git.kernel.org/stable/c/3b5aee6fcb... WEB
https://git.kernel.org/stable/c/3b5aee6fcbf6b58112d40d19c8d31fa3f78ee668
git.kernel.org/stable/c/5ffab5b958... WEB
https://git.kernel.org/stable/c/5ffab5b9589c50e4cfc0cf36ffd76c89422d4019
git.kernel.org/stable/c/605585a8d8... WEB
https://git.kernel.org/stable/c/605585a8d89aaeb0122e9016fdaa92376897a705
git.kernel.org/stable/c/9a2b637aef... WEB
https://git.kernel.org/stable/c/9a2b637aef4e515c2179774888441d00e8a5ae95
git.kernel.org/stable/c/a0f16c3376... WEB
https://git.kernel.org/stable/c/a0f16c337691813f8d8f014c01fff5a368e08898
git.kernel.org/stable/c/ad6e0df267... WEB
https://git.kernel.org/stable/c/ad6e0df267dc96edb7de1fa0a2fb2a70645bff86
git.kernel.org/stable/c/f929a6fe5b... WEB
https://git.kernel.org/stable/c/f929a6fe5b7ae1e72d2c6d18cd69ab90dcf689d2

Frequently Asked Questions

What is CVE-2026-80715?
CVE-2026-80715 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-2026-80715?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-80715?
CVE-2026-80715 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-80715?
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-7phj-65qv-78j8",
  "modified" : "2026-08-28T09:31:50Z",
  "published" : "2026-08-28T09:31:50Z",
  "aliases" : [ "CVE-2026-80715" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\nigc: remove napi_synchronize() in igc_down()\n\nWhen an AF_XDP zero-copy application is killed abruptly, the XSK pool is\ntorn down but NAPI keeps polling. igc_clean_rx_irq_zc() then returns the\nfull budget on every poll, so napi_complete_done() never clears\nNAPI_STATE_SCHED.\n\nigc_down() calls napi_synchronize() before napi_disable(), so it spins\nforever waiting for that bit and the interface never goes down. Drop the\nnapi_synchronize() and let napi_disable() do the job -- it sets\nNAPI_STATE_DISABLE, which forces the stuck poll to complete. Reorder it\nahead of igc_set_queue_napi() so the NAPI mapping is cleared only after\npolling has stopped, matching the recent igb fix b1e067240379.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-80715"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/3b5aee6fcbf6b58112d40d19c8d31fa3f78ee668"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/5ffab5b9589c50e4cfc0cf36ffd76c89422d4019"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/605585a8d89aaeb0122e9016fdaa92376897a705"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/9a2b637aef4e515c2179774888441d00e8a5ae95"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/a0f16c337691813f8d8f014c01fff5a368e08898"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/ad6e0df267dc96edb7de1fa0a2fb2a70645bff86"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/f929a6fe5b7ae1e72d2c6d18cd69ab90dcf689d2"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-08-28T08:16:57Z"
  }
}