Vulnerability-Lookup

GHSA-GCWW-2652-8VV9

Vulnerability from github – Published: 2026-09-25 12:31 – Updated: 2026-09-25 12:31

Details

In the Linux kernel, the following vulnerability has been resolved:

accel: ethosu: Fix ethosu_job_open() return value

A WARN_ON() returns a 0 or 1, not the original negative errno. Just drop the WARN_ON() as the FD open will pass the return code to userspace and there's only one possible source of the error (drm_sched_entity_init()).

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{
  "affected": [],
  "aliases": [
    "CVE-2026-97914"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-25T11:17:18Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\naccel: ethosu: Fix ethosu_job_open() return value\n\nA WARN_ON() returns a 0 or 1, not the original negative errno. Just drop\nthe WARN_ON() as the FD open will pass the return code to userspace and\nthere\u0027s only one possible source of the error (drm_sched_entity_init()).",
  "id": "GHSA-gcww-2652-8vv9",
  "modified": "2026-09-25T12:31:28Z",
  "published": "2026-09-25T12:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-97914"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b3c8d4672f7a8735e2884cefcd89286268e88b2e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e98afe5142add34b70b305408317a325f14c37f5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-97914 (GCVE-0-2026-97914)

Vulnerability from cvelistv5 – Published: 2026-09-25 10:22 – Updated: 2026-09-25 10:22

Title

accel: ethosu: Fix ethosu_job_open() return value

Summary

In the Linux kernel, the following vulnerability has been resolved: accel: ethosu: Fix ethosu_job_open() return value A WARN_ON() returns a 0 or 1, not the original negative errno. Just drop the WARN_ON() as the FD open will pass the return code to userspace and there's only one possible source of the error (drm_sched_entity_init()).

Severity

No CVSS data available.

Assigner

Linux mitre root

References

2 references

URL	Tags
https://git.kernel.org/stable/c/e98afe5142add34b7…
https://git.kernel.org/stable/c/b3c8d4672f7a8735e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b , < e98afe5142add34b70b305408317a325f14c37f5 (git) Affected: 5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b , < b3c8d4672f7a8735e2884cefcd89286268e88b2e (git)
Linux	Linux	Affected: 6.19 Unaffected: 0 , < 6.19 (semver) Unaffected: 7.2.7 , ≤ 7.2.* (semver) Unaffected: 7.3-rc3 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/accel/ethosu/ethosu_job.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e98afe5142add34b70b305408317a325f14c37f5",
              "status": "affected",
              "version": "5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b",
              "versionType": "git"
            },
            {
              "lessThan": "b3c8d4672f7a8735e2884cefcd89286268e88b2e",
              "status": "affected",
              "version": "5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/accel/ethosu/ethosu_job.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.19"
            },
            {
              "lessThan": "6.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.*",
              "status": "unaffected",
              "version": "7.2.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.3-rc3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.2.7",
                  "versionStartIncluding": "6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.3-rc3",
                  "versionStartIncluding": "6.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naccel: ethosu: Fix ethosu_job_open() return value\n\nA WARN_ON() returns a 0 or 1, not the original negative errno. Just drop\nthe WARN_ON() as the FD open will pass the return code to userspace and\nthere\u0027s only one possible source of the error (drm_sched_entity_init())."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-25T10:22:36.512Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e98afe5142add34b70b305408317a325f14c37f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/b3c8d4672f7a8735e2884cefcd89286268e88b2e"
        }
      ],
      "title": "accel: ethosu: Fix ethosu_job_open() return value",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-97914",
    "datePublished": "2026-09-25T10:22:36.512Z",
    "dateReserved": "2026-09-25T10:18:58.201Z",
    "dateUpdated": "2026-09-25T10:22:36.512Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
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GHSA-GCWW-2652-8VV9

CVE-2026-97914 (GCVE-0-2026-97914)

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