cve-2024-53239
Vulnerability from cvelistv5
Published
2024-12-27 13:50
Modified
2025-02-10 17:21
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00Patch
Impacted products
Vendor Product Version
Linux Linux Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
Version: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9
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   Linux Linux Version: 2.6.39
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      cveId: "CVE-2024-53239",
      datePublished: "2024-12-27T13:50:24.896Z",
      dateReserved: "2024-11-19T17:17:25.026Z",
      dateUpdated: "2025-02-10T17:21:08.762Z",
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But at this moment, the card object\\nmight be still in use (as we're calling snd_card_free_when_closed()).\\n\\nFor avoid potential UAFs, move the release of resources to the card's\\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\\nthe USB disconnect callback.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ALSA: 6fire: Liberar recursos al liberar la tarjeta El código 6fire actual intenta liberar los recursos justo después de la llamada a usb6fire_chip_abort(). Pero en este momento, el objeto de la tarjeta podría estar todavía en uso (ya que estamos llamando a snd_card_free_when_closed()). 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\"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-02-10T17:12:53.853Z\"}}], \"cna\": {\"title\": \"ALSA: 6fire: Release resources at card release\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"74357d0b5cd3ef544752bc9f21cbeee4902fae6c\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"273eec23467dfbfbd0e4c10302579ba441fb1e13\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"f2d06d4e129e2508e356136f99bb20a332ff1a00\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"b889a7d68d7e76b8795b754a75c91a2d561d5e8c\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"ea8cc56db659cf0ae57073e32a4735ead7bd7ee3\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"b754e831a94f82f2593af806741392903f359168\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"0df7f4b5cc10f5adf98be0845372e9eef7bb5b09\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"57860a80f03f9dc69a34a5c37b0941ad032a0a8c\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"a0810c3d6dd2d29a9b92604d682eacd2902ce947\", \"versionType\": \"git\"}], \"programFiles\": [\"sound/usb/6fire/chip.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.6.39\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"2.6.39\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"4.19.325\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"4.19.*\"}, {\"status\": \"unaffected\", \"version\": \"5.4.287\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.231\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.174\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1.120\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.64\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.11.11\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.11.*\"}, {\"status\": \"unaffected\", \"version\": \"6.12.2\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.12.*\"}, {\"status\": \"unaffected\", \"version\": \"6.13\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"sound/usb/6fire/chip.c\"], \"defaultStatus\": \"affected\"}], \"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\"}], \"x_generator\": {\"engine\": \"bippy-5f407fcff5a0\"}, \"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're calling snd_card_free_when_closed()).\\n\\nFor avoid potential UAFs, move the release of resources to the card's\\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\\nthe USB disconnect callback.\"}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-01-20T06:21:52.169Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2024-53239\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-02-10T17:21:08.762Z\", \"dateReserved\": \"2024-11-19T17:17:25.026Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-12-27T13:50:24.896Z\", \"assignerShortName\": \"Linux\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


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