Vulnerability-Lookup

GHSA-XP2V-4799-GXPW

Vulnerability from github – Published: 2026-05-08 15:31 – Updated: 2026-05-15 18:30

Details

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

iio: gyro: mpu3050-core: fix pm_runtime error handling

The return value of pm_runtime_get_sync() is not checked, allowing the driver to access hardware that may fail to resume. The device usage count is also unconditionally incremented. Use pm_runtime_resume_and_get() which propagates errors and avoids incrementing the usage count on failure.

In preenable, add pm_runtime_put_autosuspend() on set_8khz_samplerate() failure since postdisable does not run when preenable fails.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2026-43357"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-08T15:16:46Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: gyro: mpu3050-core: fix pm_runtime error handling\n\nThe return value of pm_runtime_get_sync() is not checked, allowing\nthe driver to access hardware that may fail to resume. The device\nusage count is also unconditionally incremented. Use\npm_runtime_resume_and_get() which propagates errors and avoids\nincrementing the usage count on failure.\n\nIn preenable, add pm_runtime_put_autosuspend() on set_8khz_samplerate()\nfailure since postdisable does not run when preenable fails.",
  "id": "GHSA-xp2v-4799-gxpw",
  "modified": "2026-05-15T18:30:30Z",
  "published": "2026-05-08T15:31:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43357"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2a86a396aa001a9f9ba2d37dda36573a76f17c90"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/35f54e7bcb1eccdc6e5bff06580eeef2e0ff3677"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/42685cf96e28262e0b84d74447f3d99f3f6a72e0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/66c0d1d600e7be034959cf49edab104cb5a39258"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7a3dec5b265cf87678b10c98a72a435a8e769bb7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8544c488e50206f00630a8bbba43d2c8bd290345"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/935f57dd43492240e1ca220dd065d624efece6be"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/acc3949aab3e8094641a9c7c2768de1958c88378"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-43357 (GCVE-0-2026-43357)

Vulnerability from cvelistv5 – Published: 2026-05-08 14:21 – Updated: 2026-05-11 22:23

Title

iio: gyro: mpu3050-core: fix pm_runtime error handling

Summary

In the Linux kernel, the following vulnerability has been resolved: iio: gyro: mpu3050-core: fix pm_runtime error handling The return value of pm_runtime_get_sync() is not checked, allowing the driver to access hardware that may fail to resume. The device usage count is also unconditionally incremented. Use pm_runtime_resume_and_get() which propagates errors and avoids incrementing the usage count on failure. In preenable, add pm_runtime_put_autosuspend() on set_8khz_samplerate() failure since postdisable does not run when preenable fails.

Severity

No CVSS data available.

Assigner

Linux mitre root Scorecard

References

8 references

URL	Tags
https://git.kernel.org/stable/c/935f57dd43492240e…
https://git.kernel.org/stable/c/8544c488e50206f00…
https://git.kernel.org/stable/c/35f54e7bcb1eccdc6…
https://git.kernel.org/stable/c/2a86a396aa001a9f9…
https://git.kernel.org/stable/c/66c0d1d600e7be034…
https://git.kernel.org/stable/c/42685cf96e28262e0…
https://git.kernel.org/stable/c/7a3dec5b265cf8767…
https://git.kernel.org/stable/c/acc3949aab3e80946…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3904b28efb2c780c23dcddfb87e07fe0230661e5 , < 935f57dd43492240e1ca220dd065d624efece6be (git) Affected: 3904b28efb2c780c23dcddfb87e07fe0230661e5 , < 8544c488e50206f00630a8bbba43d2c8bd290345 (git) Affected: 3904b28efb2c780c23dcddfb87e07fe0230661e5 , < 35f54e7bcb1eccdc6e5bff06580eeef2e0ff3677 (git) Affected: 3904b28efb2c780c23dcddfb87e07fe0230661e5 , < 2a86a396aa001a9f9ba2d37dda36573a76f17c90 (git) Affected: 3904b28efb2c780c23dcddfb87e07fe0230661e5 , < 66c0d1d600e7be034959cf49edab104cb5a39258 (git) Affected: 3904b28efb2c780c23dcddfb87e07fe0230661e5 , < 42685cf96e28262e0b84d74447f3d99f3f6a72e0 (git) Affected: 3904b28efb2c780c23dcddfb87e07fe0230661e5 , < 7a3dec5b265cf87678b10c98a72a435a8e769bb7 (git) Affected: 3904b28efb2c780c23dcddfb87e07fe0230661e5 , < acc3949aab3e8094641a9c7c2768de1958c88378 (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.167 , ≤ 6.1.* (semver) Unaffected: 6.6.130 , ≤ 6.6.* (semver) Unaffected: 6.12.78 , ≤ 6.12.* (semver) Unaffected: 6.18.19 , ≤ 6.18.* (semver) Unaffected: 6.19.9 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix)

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          "programFiles": [
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              "versionType": "semver"
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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.

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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GHSA-XP2V-4799-GXPW

CVE-2026-43357 (GCVE-0-2026-43357)

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