CVE-2026-98381: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-82qv-gm43-p9vj
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Advisory Summary

CVE-2026-98381 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-2026-98381 at a Glance

CVE Identifier CVE-2026-98381
GHSA Identifier GHSA-82qv-gm43-p9vj
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-2026-98381

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-2026-98381, 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: veth: manage XDP program pointers during channel resize veth_set_channels() tears down XDP resources for removed RX queues without clearing rq->xdp_prog. If the program is then detached or replaced, those queues keep the old pointer after bpf_prog_put(). A later channel increase can re-enable NAPI and run the freed program. BUG: unable to handle page fault for address: ffffc90000256048 Oops: Oops: 0000 [#1] SMP KASAN NOPTI RIP: veth_xdp_rcv_skb (include/linux/filter.h:779 include/net/xdp.h:696 drivers/net/veth.c:820) Call Trace: veth_xdp_rcv (drivers/net/veth.c:941) veth_poll (drivers/net/veth.c:986) __napi_poll (net/core/dev.c:7787) net_rx_action (net/core/dev.c:7850 net/core/dev.c:8007) handle_softirqs (kernel/softirq.c:645) Kernel panic - not syncing: Fatal exception in interrupt

References

NVD — CVE-2026-98381 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-98381
git.kernel.org/stable/c/1a5c5b9c64... WEB
https://git.kernel.org/stable/c/1a5c5b9c64ba5f39dba55da6e12561ca56eeb758
git.kernel.org/stable/c/25bb7c3622... WEB
https://git.kernel.org/stable/c/25bb7c36225220d30f404d7e29d2e052bc5f4b99
git.kernel.org/stable/c/3c10a5dd0d... WEB
https://git.kernel.org/stable/c/3c10a5dd0d38f506f671dbb59e9d0ee4c72076f9
git.kernel.org/stable/c/43f6b647f2... WEB
https://git.kernel.org/stable/c/43f6b647f209591b1e3f726bb16b8dcba6b95908
git.kernel.org/stable/c/7104a37071... WEB
https://git.kernel.org/stable/c/7104a370714346b667712913dc16abf14bbc97ed
git.kernel.org/stable/c/7a8e143109... WEB
https://git.kernel.org/stable/c/7a8e143109ff2736dc79e41dcd55af7ceab7520a
git.kernel.org/stable/c/f0e8dba8c2... WEB
https://git.kernel.org/stable/c/f0e8dba8c224981e53c792c6b3dbb7604fb2c2c6

Frequently Asked Questions

What is CVE-2026-98381?
CVE-2026-98381 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-2026-98381?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-98381?
CVE-2026-98381 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-98381?
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-82qv-gm43-p9vj",
  "modified" : "2026-10-09T09:31:05Z",
  "published" : "2026-10-09T09:31:05Z",
  "aliases" : [ "CVE-2026-98381" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\nveth: manage XDP program pointers during channel resize\n\nveth_set_channels() tears down XDP resources for removed RX queues\nwithout clearing rq->xdp_prog.  If the program is then detached or\nreplaced, those queues keep the old pointer after bpf_prog_put().\nA later channel increase can re-enable NAPI and run the freed program.\n\n  BUG: unable to handle page fault for address: ffffc90000256048\n  Oops: Oops: 0000 [#1] SMP KASAN NOPTI\n  RIP: veth_xdp_rcv_skb (include/linux/filter.h:779\n                         include/net/xdp.h:696 drivers/net/veth.c:820)\n  Call Trace:\n   veth_xdp_rcv (drivers/net/veth.c:941)\n   veth_poll (drivers/net/veth.c:986)\n   __napi_poll (net/core/dev.c:7787)\n   net_rx_action (net/core/dev.c:7850 net/core/dev.c:8007)\n   handle_softirqs (kernel/softirq.c:645)\n  Kernel panic - not syncing: Fatal exception in interrupt",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-98381"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/1a5c5b9c64ba5f39dba55da6e12561ca56eeb758"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/25bb7c36225220d30f404d7e29d2e052bc5f4b99"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/3c10a5dd0d38f506f671dbb59e9d0ee4c72076f9"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/43f6b647f209591b1e3f726bb16b8dcba6b95908"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/7104a370714346b667712913dc16abf14bbc97ed"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/7a8e143109ff2736dc79e41dcd55af7ceab7520a"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/f0e8dba8c224981e53c792c6b3dbb7604fb2c2c6"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : null,
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-10-09T08:16:56Z"
  }
}