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CVE-2023-54136 (GCVE-0-2023-54136)

Vulnerability from cvelistv5 – Published: 2025-12-24 13:06 – Updated: 2026-05-11 19:56
VLAI
Title
serial: sprd: Fix DMA buffer leak issue
Summary
In the Linux kernel, the following vulnerability has been resolved: serial: sprd: Fix DMA buffer leak issue Release DMA buffer when _probe() returns failure to avoid memory leak.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: f4487db58eb780a52d768f3b36aaaa8fd5839215 , < c65be6ad55e5e45f8c4e40e1d8d7fe0e21b26e77 (git)
Affected: f4487db58eb780a52d768f3b36aaaa8fd5839215 , < 9a26aaea6c212ea26bab159933dbfd3321a491f6 (git)
Affected: f4487db58eb780a52d768f3b36aaaa8fd5839215 , < f34508d934c4f2efb6a85787fc37f42184dabadf (git)
Affected: f4487db58eb780a52d768f3b36aaaa8fd5839215 , < 6d209ed70f9c388727995aaece1f930fe63d402b (git)
Affected: f4487db58eb780a52d768f3b36aaaa8fd5839215 , < 0237f913694d57bcd7e0e7ae6f255b648a1c42a7 (git)
Affected: f4487db58eb780a52d768f3b36aaaa8fd5839215 , < 4ee715e54e255b1be65722f715fca939d5c2ca7a (git)
Affected: f4487db58eb780a52d768f3b36aaaa8fd5839215 , < cd119fdc3ee1450fbf7f78862b5de44c42b6e47f (git)
guessed Create a notification for this product.
Linux Linux Affected: 5.2
Unaffected: 0 , < 5.2 (semver)
Unaffected: 5.4.257 , ≤ 5.4.* (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)
guessed Create a notification for this product.
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{
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      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:56:10.923Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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    "dateReserved": "2025-12-24T13:02:52.522Z",
    "dateUpdated": "2026-05-11T19:56:10.923Z",
    "state": "PUBLISHED"
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      "cve": "CVE-2023-54136",
      "id": "CVE-2023-54136",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:fixed": "280",
      "product_status:known_affected": "22",
      "product_status:known_not_affected": "174",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: serial: sprd: Fix DMA buffer leak issue",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54136.json",
      "version": "3"
    },
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      "current_release_date": "2026-08-31T13:58:14Z",
      "cve": "CVE-2023-54136",
      "id": "CVE-2023-54136",
      "initial_release_date": "2025-12-25T00:54:48Z",
      "product_status:known_affected": "427",
      "product_status:known_not_affected": "222",
      "product_status:recommended": "408",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2023-54136",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2023-54136.json",
      "version": "35"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.