CVE-2026-90068: Software Security Vulnerability Vulnerability

UNKNOWN
Advisory Identifier: GHSA-gx3g-862r-xxh6
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Advisory Summary

CVE-2026-90068 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-2026-90068 at a Glance

CVE Identifier CVE-2026-90068
GHSA Identifier GHSA-gx3g-862r-xxh6
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-2026-90068

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-2026-90068, 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: ASoC: dapm: Fix off-by-one check on the second enum channel The snd_soc_dapm_put_enum_double() rejects item[0] once it reaches e->items, but it lets item[1] be equal to it. Both go on to snd_soc_enum_item_to_val(), which indexes e->values with no bound of its own, so an enum with a value table reads one element past the end. The indexing arrived with the MUX consolidation, which relaxed the item[1] check in the same hunk. The value MUX handler it deleted used >= there, and the snd_soc_put_enum_double() in soc-ops.c still does. Only adav80x pairs a value table with two shifts, and its second channel looks accidental, but the control does report two values. Writing three into it reads off the end of adav80x_mux_values. The core catches that only under CONFIG_SND_CTL_INPUT_VALIDATION, which defaults off.

References

NVD — CVE-2026-90068 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-90068
git.kernel.org/stable/c/10a36512c2... WEB
https://git.kernel.org/stable/c/10a36512c21f861a03fba461a7ead09023df9c1b
git.kernel.org/stable/c/14511c9b54... WEB
https://git.kernel.org/stable/c/14511c9b54ceeeef487409d73947c89ee8563590
git.kernel.org/stable/c/32fc048391... WEB
https://git.kernel.org/stable/c/32fc048391112559c34cb88d13594546939a4cd6
git.kernel.org/stable/c/496081b4ed... WEB
https://git.kernel.org/stable/c/496081b4edc1f6e662418831c5b14cddd8d7920c
git.kernel.org/stable/c/55126ef662... WEB
https://git.kernel.org/stable/c/55126ef66298e43c69f192acebae8c7cc0022cf6
git.kernel.org/stable/c/57ab955bde... WEB
https://git.kernel.org/stable/c/57ab955bde747327fb2042516ae1b7192c30e881
git.kernel.org/stable/c/806fa4e1f2... WEB
https://git.kernel.org/stable/c/806fa4e1f2bf73c54bc4b6360790ecc69d095ca5
git.kernel.org/stable/c/faf539af1a... WEB
https://git.kernel.org/stable/c/faf539af1a595a26e5a081a4e512caee2bc2f4c5

Frequently Asked Questions

What is CVE-2026-90068?
CVE-2026-90068 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-2026-90068?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2026-90068?
CVE-2026-90068 is classified under General Security Weakness.
How can I check Maven dependencies for CVE-2026-90068?
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 
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  "id" : "GHSA-gx3g-862r-xxh6",
  "modified" : "2026-09-17T18:31:49Z",
  "published" : "2026-09-17T18:31:49Z",
  "aliases" : [ "CVE-2026-90068" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: dapm: Fix off-by-one check on the second enum channel\n\nThe snd_soc_dapm_put_enum_double() rejects item[0] once it reaches\ne->items, but it lets item[1] be equal to it.  Both go on to\nsnd_soc_enum_item_to_val(), which indexes e->values with no bound of\nits own, so an enum with a value table reads one element past the end.\n\nThe indexing arrived with the MUX consolidation, which relaxed the\nitem[1] check in the same hunk.  The value MUX handler it deleted used\n>= there, and the snd_soc_put_enum_double() in soc-ops.c still does.\n\nOnly adav80x pairs a value table with two shifts, and its second\nchannel looks accidental, but the control does report two values.\nWriting three into it reads off the end of adav80x_mux_values.  The\ncore catches that only under CONFIG_SND_CTL_INPUT_VALIDATION, which\ndefaults off.",
  "severity" : [ ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
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  }, {
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    "type" : "WEB",
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  "database_specific" : {
    "cwe_ids" : [ ],
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    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2026-09-17T17:16:55Z"
  }
}