Vulnerability-Lookup

GHSA-JVJ6-QWX6-7F2X

Vulnerability from github – Published: 2026-05-27 15:33 – Updated: 2026-05-27 15:33

Details

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

mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure

The wm5102_clear_write_sequencer() helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled, leading to a resource leak.

Change the direct return to jump to the err_reset label to properly free the resources.

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{
  "affected": [],
  "aliases": [
    "CVE-2026-45875"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-27T14:17:01Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure\n\nThe wm5102_clear_write_sequencer() helper may return an error\nand just return, bypassing the cleanup sequence and causing\nregulators to remain enabled, leading to a resource leak.\n\nChange the direct return to jump to the err_reset label to\nproperly free the resources.",
  "id": "GHSA-jvj6-qwx6-7f2x",
  "modified": "2026-05-27T15:33:14Z",
  "published": "2026-05-27T15:33:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45875"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2049820d1e635e467d795237fd40287213d92349"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3ea01691738b0decb63ea2705d2cdf27f6f26fc0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/445cec7b4fbb1546836ae8e332d158e8d37d0fb6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4feb753ba6e5e5bbaba868b841a2db41c21e56fa"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5a4923726a165593d7601834a6fb2a10ab47b85d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/933c5463873582baaecf5c38401ec4095b1c6269"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e0527c09bcf1e6beeb685a7f4177683866b8609c"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-45875 (GCVE-0-2026-45875)

Vulnerability from cvelistv5 – Published: 2026-05-27 12:15 – Updated: 2026-05-27 12:15

Title

mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure

Summary

In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure The wm5102_clear_write_sequencer() helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled, leading to a resource leak. Change the direct return to jump to the err_reset label to properly free the resources.

Severity

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/54eafc1b0dbcf79c5…
https://git.kernel.org/stable/c/933c5463873582baa…
https://git.kernel.org/stable/c/445cec7b4fbb15468…
https://git.kernel.org/stable/c/3ea01691738b0decb…
https://git.kernel.org/stable/c/e0527c09bcf1e6bee…
https://git.kernel.org/stable/c/5a4923726a165593d…
https://git.kernel.org/stable/c/2049820d1e635e467…
https://git.kernel.org/stable/c/4feb753ba6e5e5bba…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1c1c6bba57f51331f64f32d0ce9a0f9883041205 , < 54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a (git) Affected: 1c1c6bba57f51331f64f32d0ce9a0f9883041205 , < 933c5463873582baaecf5c38401ec4095b1c6269 (git) Affected: 1c1c6bba57f51331f64f32d0ce9a0f9883041205 , < 445cec7b4fbb1546836ae8e332d158e8d37d0fb6 (git) Affected: 1c1c6bba57f51331f64f32d0ce9a0f9883041205 , < 3ea01691738b0decb63ea2705d2cdf27f6f26fc0 (git) Affected: 1c1c6bba57f51331f64f32d0ce9a0f9883041205 , < e0527c09bcf1e6beeb685a7f4177683866b8609c (git) Affected: 1c1c6bba57f51331f64f32d0ce9a0f9883041205 , < 5a4923726a165593d7601834a6fb2a10ab47b85d (git) Affected: 1c1c6bba57f51331f64f32d0ce9a0f9883041205 , < 2049820d1e635e467d795237fd40287213d92349 (git) Affected: 1c1c6bba57f51331f64f32d0ce9a0f9883041205 , < 4feb753ba6e5e5bbaba868b841a2db41c21e56fa (git)
Linux	Linux	Affected: 4.2 Unaffected: 0 , < 4.2 (semver) Unaffected: 5.10.252 , ≤ 5.10.* (semver) Unaffected: 5.15.202 , ≤ 5.15.* (semver) Unaffected: 6.1.165 , ≤ 6.1.* (semver) Unaffected: 6.6.128 , ≤ 6.6.* (semver) Unaffected: 6.12.75 , ≤ 6.12.* (semver) Unaffected: 6.18.14 , ≤ 6.18.* (semver) Unaffected: 6.19.4 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix)

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{
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        {
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          "programFiles": [
            "drivers/mfd/arizona-core.c"
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            },
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              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
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              "status": "unaffected",
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            {
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              "status": "unaffected",
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              "versionType": "semver"
            },
            {
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              "status": "unaffected",
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              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
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              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.75",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.19.*",
              "status": "unaffected",
              "version": "6.19.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.0",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
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    "datePublished": "2026-05-27T12:15:56.675Z",
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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.

Detection rules are retrieved from Rulezet.

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GHSA-JVJ6-QWX6-7F2X

CVE-2026-45875 (GCVE-0-2026-45875)

Tags

Sightings

Nomenclature