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GHSA-2W8W-FC6J-3F4V

Vulnerability from github – Published: 2026-10-18 15:30 – Updated: 2026-10-18 15:30

Details

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

media: qcom: iris: fix runtime PM reference leaks

Use pm_runtime_resume_and_get() in iris_enable_power_domains() to avoid leaking a runtime PM usage count on failure.

Also ensure pm_runtime_put_sync() is always called in iris_disable_power_domains(), even when iris_opp_set_rate() fails, so runtime PM references remain balanced.

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{
  "affected": [],
  "aliases": [
    "CVE-2026-98437"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-18T15:16:53Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: qcom: iris: fix runtime PM reference leaks\n\nUse pm_runtime_resume_and_get() in iris_enable_power_domains()\nto avoid leaking a runtime PM usage count on failure.\n\nAlso ensure pm_runtime_put_sync() is always called in\niris_disable_power_domains(), even when iris_opp_set_rate()\nfails, so runtime PM references remain balanced.",
  "id": "GHSA-2w8w-fc6j-3f4v",
  "modified": "2026-10-18T15:30:32Z",
  "published": "2026-10-18T15:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-98437"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7a52e76b63095e05d92f15f16f45421cab9789e1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f87d7eda07fca21efe4b96169ae59007db46e60e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fff1ae8d0c8c97668e4cbcc6e1fd2cc740013795"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-98437 (GCVE-0-2026-98437)

Vulnerability from cvelistv5 – Published: 2026-10-18 14:45 – Updated: 2026-10-19 09:19

Title

media: qcom: iris: fix runtime PM reference leaks

Summary

In the Linux kernel, the following vulnerability has been resolved: media: qcom: iris: fix runtime PM reference leaks Use pm_runtime_resume_and_get() in iris_enable_power_domains() to avoid leaking a runtime PM usage count on failure. Also ensure pm_runtime_put_sync() is always called in iris_disable_power_domains(), even when iris_opp_set_rate() fails, so runtime PM references remain balanced.

Severity

No CVSS data available.

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 7067 records in the last 180 days details

References

3 references

URL	Tags
https://git.kernel.org/stable/c/fff1ae8d0c8c97668…
https://git.kernel.org/stable/c/7a52e76b63095e05d…
https://git.kernel.org/stable/c/f87d7eda07fca21ef…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bb8a95aa038e099f5ec82c466e996b006e05abd7 , < fff1ae8d0c8c97668e4cbcc6e1fd2cc740013795 (git) Affected: bb8a95aa038e099f5ec82c466e996b006e05abd7 , < 7a52e76b63095e05d92f15f16f45421cab9789e1 (git) Affected: bb8a95aa038e099f5ec82c466e996b006e05abd7 , < f87d7eda07fca21efe4b96169ae59007db46e60e (git)
Linux	Linux	Affected: 6.15 Unaffected: 0 , < 6.15 (semver) Unaffected: 6.18.53 , ≤ 6.18.* (semver) Unaffected: 7.2.7 , ≤ 7.2.* (semver) Unaffected: 7.3 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/platform/qcom/iris/iris_resources.c"
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              "versionType": "git"
            }
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          "versions": [
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              "version": "7.2.7",
              "versionType": "semver"
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              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.3",
              "versionType": "original_commit_for_fix"
            }
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        }
      ],
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                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                }
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              "negate": false,
              "operator": "OR"
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      "descriptions": [
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: qcom: iris: fix runtime PM reference leaks\n\nUse pm_runtime_resume_and_get() in iris_enable_power_domains()\nto avoid leaking a runtime PM usage count on failure.\n\nAlso ensure pm_runtime_put_sync() is always called in\niris_disable_power_domains(), even when iris_opp_set_rate()\nfails, so runtime PM references remain balanced."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-19T09:19:33.190Z",
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      "title": "media: qcom: iris: fix runtime PM reference leaks",
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    "datePublished": "2026-10-18T14:45:26.337Z",
    "dateReserved": "2026-09-25T10:25:14.349Z",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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.

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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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