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CVE-2023-53015 (GCVE-0-2023-53015)

Vulnerability from cvelistv5 – Published: 2025-03-27 16:43 – Updated: 2026-05-11 19:36
VLAI
Title
HID: betop: check shape of output reports
Summary
In the Linux kernel, the following vulnerability has been resolved: HID: betop: check shape of output reports betopff_init() only checks the total sum of the report counts for each report field to be at least 4, but hid_betopff_play() expects 4 report fields. A device advertising an output report with one field and 4 report counts would pass the check but crash the kernel with a NULL pointer dereference in hid_betopff_play().
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-01 17:20 UTC
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < dbab4dba400d6ea9a9697fbbd287adbf7db1dac4 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 7317326f685824c7c29bd80841fd18041af6bb73 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < d3065cc56221d1a5eda237e94eaf2a627b88ab79 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 28fc6095da22dc88433d79578ae1c495ebe8ca43 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 1a2a47b85cab50a3c146731bfeaf2d860f5344ee (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 07bc32e53c7bd5c91472cc485231ef6274db9b76 (git)
Affected: 52cd7785f3cdd2724f4efb5b21dbc75d6f9ccef4 , < 3782c0d6edf658b71354a64d60aa7a296188fc90 (git)
guessed Create a notification for this product.
Linux Linux Affected: 4.0
Unaffected: 0 , < 4.0 (semver)
Unaffected: 4.14.305 , ≤ 4.14.* (semver)
Unaffected: 4.19.272 , ≤ 4.19.* (semver)
Unaffected: 5.4.231 , ≤ 5.4.* (semver)
Unaffected: 5.10.166 , ≤ 5.10.* (semver)
Unaffected: 5.15.91 , ≤ 5.15.* (semver)
Unaffected: 6.1.9 , ≤ 6.1.* (semver)
Unaffected: 6.2 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
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        "published": "2025-03-27T17:15:50.757",
        "references": [
          {
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            "tags": [
              "Patch"
            ],
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          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
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            ],
            "url": "https://git.kernel.org/stable/c/3782c0d6edf658b71354a64d60aa7a296188fc90"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
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          },
          {
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            "tags": [
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              "Patch"
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            "url": "https://git.kernel.org/stable/c/dbab4dba400d6ea9a9697fbbd287adbf7db1dac4"
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        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Modified",
        "weaknesses": [
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            "description": [
              {
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                "value": "CWE-476"
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            "source": "nvd@nist.gov",
            "type": "Primary"
          },
          {
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                "value": "CWE-476"
              }
            ],
            "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
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      "current_release_date": "2026-07-21T19:11:35+00:00",
      "cve": "CVE-2023-53015",
      "id": "CVE-2023-53015",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:fixed": "249",
      "product_status:known_affected": "124",
      "product_status:known_not_affected": "118",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: HID: betop: check shape of output reports",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-53015.json",
      "version": "3"
    },
    "suse_vex": {
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      "current_release_date": "2026-09-02T12:41:14Z",
      "cve": "CVE-2023-53015",
      "id": "CVE-2023-53015",
      "initial_release_date": "2025-03-28T03:37:49Z",
      "product_status:known_affected": "334",
      "product_status:known_not_affected": "254",
      "product_status:recommended": "393",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2023-53015",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2023-53015.json",
      "version": "32"
    },
    "vulnrichment": {
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                  "attackVector": "LOCAL",
                  "availabilityImpact": "HIGH",
                  "baseScore": 5.5,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "NONE",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "version": "3.1"
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              },
              {
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                    "options": [
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                      },
                      {
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                      },
                      {
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                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-10-01T17:20:32.648003Z",
                    "version": "2.0.3"
                  },
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              }
            ],
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                  {
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                    "description": "CWE-476 NULL Pointer Dereference",
                    "lang": "en",
                    "type": "CWE"
                  }
                ]
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-10-01T14:36:54.866Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
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              "programFiles": [
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              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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              "versions": [
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                {
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                  "version": "0",
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                {
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                {
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                {
                  "lessThanOrEqual": "5.4.*",
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                  "versionType": "semver"
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                  "lessThanOrEqual": "5.10.*",
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              "lang": "en",
              "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: betop: check shape of output reports\n\nbetopff_init() only checks the total sum of the report counts for each\nreport field to be at least 4, but hid_betopff_play() expects 4 report\nfields.\nA device advertising an output report with one field and 4 report counts\nwould pass the check but crash the kernel with a NULL pointer dereference\nin hid_betopff_play()."
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        "dateReserved": "2025-03-27T16:40:15.750Z",
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}



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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

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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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.