gsd-2024-23196
Vulnerability from gsd
Modified
2024-01-16 06:02
Details
A race condition was found in the Linux kernel's sound/hda device driver in snd_hdac_regmap_sync() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.
Aliases


To clipboard 

{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-23196"
      ],
      "details": "A race condition was found in the Linux kernel\u0027s sound/hda  device driver in snd_hdac_regmap_sync() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.\n\n",
      "id": "GSD-2024-23196",
      "modified": "2024-01-16T06:02:04.360031Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "security@openanolis.org",
        "ID": "CVE-2024-23196",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Linux kernel",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "v5.6-rc1",
                          "version_value": "v6.5-rc1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Linux"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "\u767d\u5bb6\u9a79 \u003cbaijiaju@buaa.edu.cn\u003e"
        },
        {
          "lang": "en",
          "value": "\u97e9\u6842\u680b \u003changuidong@buaa.edu.cn\u003e"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A race condition was found in the Linux kernel\u0027s sound/hda  device driver in snd_hdac_regmap_sync() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.\n\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-362",
                "lang": "eng",
                "value": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8148",
            "refsource": "MISC",
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8148"
          }
        ]
      },
      "solution": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/torvalds/linux/commit/1f4a08fed450d\"\u003ehttps://github.com/torvalds/linux/commit/1f4a08fed450d\u003c/a\u003e\u003cbr\u003e"
            }
          ],
          "value": " https://github.com/torvalds/linux/commit/1f4a08fed450d https://github.com/torvalds/linux/commit/1f4a08fed450d \n"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "114DE1A5-BAA4-4498-B1FE-AB7D6AA51AF2",
                    "versionEndIncluding": "5.5.19",
                    "vulnerable": true
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                    "versionEndIncluding": "6.4.16",
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                ],
                "negate": false,
                "operator": "OR"
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        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A race condition was found in the Linux kernel\u0027s sound/hda  device driver in snd_hdac_regmap_sync() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.\n\n"
          },
          {
            "lang": "es",
            "value": "Se encontr\u00f3 una condici\u00f3n de ejecuci\u00f3n en el controlador de dispositivo de sonido/hda del kernel de Linux en la funci\u00f3n snd_hdac_regmap_sync(). Esto puede provocar un problema de desreferencia de puntero nulo, lo que posiblemente provoque un p\u00e1nico en el kernel o un problema de denegaci\u00f3n de servicio."
          }
        ],
        "id": "CVE-2024-23196",
        "lastModified": "2024-02-10T04:06:14.577",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 4.7,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
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              "source": "nvd@nist.gov",
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                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
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                "confidentialityImpact": "NONE",
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                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H",
                "version": "3.1"
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              "exploitabilityScore": 0.8,
              "impactScore": 4.0,
              "source": "security@openanolis.org",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-02-05T08:15:44.167",
        "references": [
          {
            "source": "security@openanolis.org",
            "tags": [
              "Permissions Required"
            ],
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8148"
          }
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        "sourceIdentifier": "security@openanolis.org",
        "vulnStatus": "Analyzed",
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                "value": "CWE-362"
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          {
            "description": [
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                "value": "CWE-362"
              }
            ],
            "source": "security@openanolis.org",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}


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