CVE-2024-53239
Vulnerability from cvelistv5
Published
2024-12-27 13:50
Modified
2024-12-27 13:50
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: Release resources at card release The current 6fire code tries to release the resources right after the call of usb6fire_chip_abort(). But at this moment, the card object might be still in use (as we're calling snd_card_free_when_closed()). For avoid potential UAFs, move the release of resources to the card's private_free instead of the manual call of usb6fire_chip_destroy() at the USB disconnect callback.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00
Impacted products
Vendor Product Version
Linux Linux Version: 2.6.39
Show details on NVD website

To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/usb/6fire/chip.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
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              "versionType": "git"
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            {
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            },
            {
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/usb/6fire/chip.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.39"
            },
            {
              "lessThan": "2.6.39",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.325",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.287",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.231",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.174",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.120",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.64",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13-rc1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: 6fire: Release resources at card release\n\nThe current 6fire code tries to release the resources right after the\ncall of usb6fire_chip_abort().  But at this moment, the card object\nmight be still in use (as we\u0027re calling snd_card_free_when_closed()).\n\nFor avoid potential UAFs, move the release of resources to the card\u0027s\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\nthe USB disconnect callback."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-27T13:50:24.896Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6c"
        },
        {
          "url": "https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00"
        },
        {
          "url": "https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8c"
        },
        {
          "url": "https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3"
        },
        {
          "url": "https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168"
        },
        {
          "url": "https://git.kernel.org/stable/c/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09"
        },
        {
          "url": "https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8c"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947"
        }
      ],
      "title": "ALSA: 6fire: Release resources at card release",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53239",
    "datePublished": "2024-12-27T13:50:24.896Z",
    "dateReserved": "2024-11-19T17:17:25.026Z",
    "dateUpdated": "2024-12-27T13:50:24.896Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-53239\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-12-27T14:15:32.373\",\"lastModified\":\"2024-12-27T14:15:32.373\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nALSA: 6fire: Release resources at card release\\n\\nThe current 6fire code tries to release the resources right after the\\ncall of usb6fire_chip_abort().  But at this moment, the card object\\nmight be still in use (as we\u0027re calling snd_card_free_when_closed()).\\n\\nFor avoid potential UAFs, move the release of resources to the card\u0027s\\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\\nthe USB disconnect callback.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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