Vulnerability-Lookup

GSD-2024-24863

Vulnerability from gsd - Updated: 2024-02-02 06:02

Details

In malidp_mw_connector_reset, new memory is allocated with kzalloc, but no check is performed. In order to prevent null pointer dereferencing, ensure that mw_state is checked before calling __drm_atomic_helper_connector_reset.

Aliases

CVE-2024-24863

JSON

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  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
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      "details": "In malidp_mw_connector_reset, new memory is allocated with kzalloc, but \nno check is performed. In order to prevent null pointer dereferencing, \nensure that mw_state is checked before calling \n__drm_atomic_helper_connector_reset.\n\n",
      "id": "GSD-2024-24863",
      "modified": "2024-02-02T06:02:55.534732Z",
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    }
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                          "version_name": "v4.19-rc1",
                          "version_value": "v6.9-rc2"
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            }
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      "credits": [
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          "lang": "en",
          "value": "Huai-Yuan Liu \u003cqq810974084@gmail.com\u003e"
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            "value": "In malidp_mw_connector_reset, new memory is allocated with kzalloc, but \nno check is performed. In order to prevent null pointer dereferencing, \nensure that mw_state is checked before calling \n__drm_atomic_helper_connector_reset.\n\n"
          }
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            "availabilityImpact": "HIGH",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
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      "problemtype": {
        "problemtype_data": [
          {
            "description": [
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                "cweId": "CWE-476",
                "lang": "eng",
                "value": "CWE-476 NULL Pointer Dereference"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8750",
            "refsource": "MISC",
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8750"
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      },
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          ],
          "value": " https://lore.kernel.org/all/20240407063053.5481-1-qq810974084@gmail.com/ \n"
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      "source": {
        "discovery": "UNKNOWN"
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            "lang": "en",
            "value": "In malidp_mw_connector_reset, new memory is allocated with kzalloc, but \nno check is performed. In order to prevent null pointer dereferencing, \nensure that mw_state is checked before calling \n__drm_atomic_helper_connector_reset.\n\n"
          },
          {
            "lang": "es",
            "value": "En malidp_mw_connector_reset, se asigna nueva memoria con kzalloc, pero no se realiza ninguna verificaci\u00f3n. Para evitar la desreferenciaci\u00f3n del puntero nulo, aseg\u00farese de que mw_state est\u00e9 marcado antes de llamar a __drm_atomic_helper_connector_reset."
          }
        ],
        "id": "CVE-2024-24863",
        "lastModified": "2024-04-15T13:15:31.997",
        "metrics": {
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                "integrityImpact": "NONE",
                "privilegesRequired": "HIGH",
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                "userInteraction": "NONE",
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              "impactScore": 4.0,
              "source": "security@openanolis.org",
              "type": "Secondary"
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        "published": "2024-04-14T13:15:49.330",
        "references": [
          {
            "source": "security@openanolis.org",
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8750"
          }
        ],
        "sourceIdentifier": "security@openanolis.org",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
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              {
                "lang": "en",
                "value": "CWE-476"
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            ],
            "source": "security@openanolis.org",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}

CVE-2024-24863 (GCVE-0-2024-24863)

Vulnerability from cvelistv5 – Published: 2024-04-14 11:49 – Updated: 2024-05-29 07:06

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. CVE-2024-24863 has been replaced by CVE-2024-36014.

Replaced by CVE-2024-36014

Show details on NVD website

JSON

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        "dateUpdated": "2024-05-29T07:06:09.361Z",
        "orgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
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          ],
          "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.\nCVE-2024-24863 has been replaced by\u00a0CVE-2024-36014."
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    "assignerShortName": "Anolis",
    "cveId": "CVE-2024-24863",
    "datePublished": "2024-04-14T11:49:41.496Z",
    "dateRejected": "2024-05-29T07:06:09.361Z",
    "dateReserved": "2024-02-01T09:11:56.216Z",
    "dateUpdated": "2024-05-29T07:06:09.361Z",
    "state": "REJECTED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.