Vulnerability-Lookup

GHSA-52HX-P4RH-G7PF

Vulnerability from github – Published: 2025-12-30 15:30 – Updated: 2025-12-30 15:30

Details

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

firmware: meson_sm: fix to avoid potential NULL pointer dereference

of_match_device() may fail and returns a NULL pointer.

Fix this by checking the return value of of_match_device.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-54304"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-30T13:16:19Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: meson_sm: fix to avoid potential NULL pointer dereference\n\nof_match_device() may fail and returns a NULL pointer.\n\nFix this by checking the return value of of_match_device.",
  "id": "GHSA-52hx-p4rh-g7pf",
  "modified": "2025-12-30T15:30:35Z",
  "published": "2025-12-30T15:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-54304"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2d6c4a1a4e6678cb98dd57964f133a995ecc91c1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/502dfc5875bab9ae5d6a2939146c2c5e5683be40"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/68f3209546b5083f8bffa46f7173cc05191eace1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9f4017cac70c04090dd4f672e755d6c875af67d8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bd3a6b6d5dd863dbbe17985c7612159cf4533cad"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f2ed165619c16577c02b703a114a1f6b52026df4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fba9c24c196310546f13c77ff66d0741155fa771"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2023-54304 (GCVE-0-2023-54304)

Vulnerability from cvelistv5 – Published: 2025-12-30 12:23 – Updated: 2026-05-11 19:59

Title

firmware: meson_sm: fix to avoid potential NULL pointer dereference

Summary

In the Linux kernel, the following vulnerability has been resolved: firmware: meson_sm: fix to avoid potential NULL pointer dereference of_match_device() may fail and returns a NULL pointer. Fix this by checking the return value of of_match_device.

Severity

No CVSS data available.

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 6637 records in the last 180 days details

References

7 references

URL	Tags
https://git.kernel.org/stable/c/fba9c24c196310546…
https://git.kernel.org/stable/c/9f4017cac70c04090…
https://git.kernel.org/stable/c/502dfc5875bab9ae5…
https://git.kernel.org/stable/c/bd3a6b6d5dd863dbb…
https://git.kernel.org/stable/c/68f3209546b5083f8…
https://git.kernel.org/stable/c/2d6c4a1a4e6678cb9…
https://git.kernel.org/stable/c/f2ed165619c16577c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 525ae72d9f0b5cf027f1c78c84e41c90e86df026 , < fba9c24c196310546f13c77ff66d0741155fa771 (git) Affected: 8cde3c2153e8f57be884c0e73f18bc4de150e870 , < 9f4017cac70c04090dd4f672e755d6c875af67d8 (git) Affected: 8cde3c2153e8f57be884c0e73f18bc4de150e870 , < 502dfc5875bab9ae5d6a2939146c2c5e5683be40 (git) Affected: 8cde3c2153e8f57be884c0e73f18bc4de150e870 , < bd3a6b6d5dd863dbbe17985c7612159cf4533cad (git) Affected: 8cde3c2153e8f57be884c0e73f18bc4de150e870 , < 68f3209546b5083f8bffa46f7173cc05191eace1 (git) Affected: 8cde3c2153e8f57be884c0e73f18bc4de150e870 , < 2d6c4a1a4e6678cb98dd57964f133a995ecc91c1 (git) Affected: 8cde3c2153e8f57be884c0e73f18bc4de150e870 , < f2ed165619c16577c02b703a114a1f6b52026df4 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.195 , ≤ 5.10.* (semver) Unaffected: 5.15.132 , ≤ 5.15.* (semver) Unaffected: 6.1.53 , ≤ 6.1.* (semver) Unaffected: 6.4.16 , ≤ 6.4.* (semver) Unaffected: 6.5.3 , ≤ 6.5.* (semver) Unaffected: 6.6 , ≤ * (original_commit_for_fix)

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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/firmware/meson/meson_sm.c"
          ],
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              "versionType": "git"
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              "status": "affected",
              "version": "8cde3c2153e8f57be884c0e73f18bc4de150e870",
              "versionType": "git"
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              "lessThan": "f2ed165619c16577c02b703a114a1f6b52026df4",
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
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              "status": "unaffected",
              "version": "5.10.195",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.132",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.53",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.*",
              "status": "unaffected",
              "version": "6.4.16",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "6.5.*",
              "status": "unaffected",
              "version": "6.5.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.6",
              "versionType": "original_commit_for_fix"
            }
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        }
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: meson_sm: fix to avoid potential NULL pointer dereference\n\nof_match_device() may fail and returns a NULL pointer.\n\nFix this by checking the return value of of_match_device."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:59:22.677Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/fba9c24c196310546f13c77ff66d0741155fa771"
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    "datePublished": "2025-12-30T12:23:38.495Z",
    "dateReserved": "2025-12-30T12:06:44.529Z",
    "dateUpdated": "2026-05-11T19:59:22.677Z",
    "state": "PUBLISHED"
  },
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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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