Vulnerability-Lookup

GHSA-7JRF-7W2G-HP8V

Vulnerability from github – Published: 2026-10-18 18:31 – Updated: 2026-10-18 18:31

Details

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

iio: light: rohm-bu27034: Fix infinite delay on error

When reading an integration-time fails, the code will use error code to compute the sleep time.

Fix this by using the smallest integration time as a default if reading fails.

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{
  "affected": [],
  "aliases": [
    "CVE-2026-98661"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-18T16:17:19Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: light: rohm-bu27034: Fix infinite delay on error\n\nWhen reading an integration-time fails, the code will use error code to\ncompute the sleep time.\n\nFix this by using the smallest integration time as a default if\nreading fails.",
  "id": "GHSA-7jrf-7w2g-hp8v",
  "modified": "2026-10-18T18:31:58Z",
  "published": "2026-10-18T18:31:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-98661"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/050482f958521d80603e88d5c3a59872528ec13c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/10a958e76c737c19576e1097c49f210eb99b94bf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6a27402a8ff1f63464557c5274a4115b60ea1f2f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8065a6c02f629187131f3136bedb26f9080e3cca"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-98661 (GCVE-0-2026-98661)

Vulnerability from cvelistv5 – Published: 2026-10-18 15:44 – Updated: 2026-10-19 09:23

Title

iio: light: rohm-bu27034: Fix infinite delay on error

Summary

In the Linux kernel, the following vulnerability has been resolved: iio: light: rohm-bu27034: Fix infinite delay on error When reading an integration-time fails, the code will use error code to compute the sleep time. Fix this by using the smallest integration time as a default if reading fails.

Severity

No CVSS data available.

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 6971 records in the last 180 days details

References

4 references

URL	Tags
https://git.kernel.org/stable/c/050482f958521d806…
https://git.kernel.org/stable/c/10a958e76c737c195…
https://git.kernel.org/stable/c/6a27402a8ff1f6346…
https://git.kernel.org/stable/c/8065a6c02f6291871…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e52afbd61039e2c5a4e611e23b4aa963d34a4aef , < 050482f958521d80603e88d5c3a59872528ec13c (git) Affected: e52afbd61039e2c5a4e611e23b4aa963d34a4aef , < 10a958e76c737c19576e1097c49f210eb99b94bf (git) Affected: e52afbd61039e2c5a4e611e23b4aa963d34a4aef , < 6a27402a8ff1f63464557c5274a4115b60ea1f2f (git) Affected: e52afbd61039e2c5a4e611e23b4aa963d34a4aef , < 8065a6c02f629187131f3136bedb26f9080e3cca (git)
Linux	Linux	Affected: 6.4 Unaffected: 0 , < 6.4 (semver) Unaffected: 6.12.113 , ≤ 6.12.* (semver) Unaffected: 6.18.56 , ≤ 6.18.* (semver) Unaffected: 7.2.10 , ≤ 7.2.* (semver) Unaffected: 7.3 , ≤ * (original_commit_for_fix)

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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/iio/light/rohm-bu27034.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
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              "status": "affected",
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              "versionType": "git"
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            {
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          "versions": [
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            },
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            },
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        }
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      "cpeApplicability": [
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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.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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