github - ghsa-j5hc-79cm-3qpw

ghsa-j5hc-79cm-3qpw

Vulnerability from github

Published

2024-04-17 09:30

Modified

2024-04-17 09:30

Severity ?

5.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H

Details

The memory allocation function ACPI_ALLOCATE_ZEROED does not guarantee a successful allocation, but the subsequent code directly dereferences the pointer that receives it, which may lead to null pointer dereference.

To fix this issue, a null pointer check should be added. If it is null, return exception code AE_NO_MEMORY.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-24856"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-17T09:15:07Z",
    "severity": "MODERATE"
  },
  "details": "The memory allocation function ACPI_ALLOCATE_ZEROED does not guarantee a\nsuccessful allocation, but the subsequent code directly dereferences the\npointer that receives it, which may lead to null pointer dereference.\n\nTo fix this issue, a null pointer check should be added. If it is null, \nreturn exception code AE_NO_MEMORY.\n\n",
  "id": "GHSA-j5hc-79cm-3qpw",
  "modified": "2024-04-17T09:30:32Z",
  "published": "2024-04-17T09:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-24856"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8764"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-24856

Vulnerability from cvelistv5

Published

2024-04-17 08:34

Modified

2024-08-01 23:28

Severity ?

5.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H

Summary

NULL pointer deference in acpi_db_convert_to_package of Linux acpi module

References

▼	URL	Tags
	https://bugzilla.openanolis.cn/show_bug.cgi?id=8764

Impacted products

▼	Vendor	Product
	OpenAnolis	Anolis OS

Show details on NVD website

JSON

To clipboard

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                  },
                  {
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                  },
                  {
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-05T15:41:12.748133Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
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          ],
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      "metrics": [
        {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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