CVE-2025-22007 (GCVE-0-2025-22007)
Vulnerability from cvelistv5
Published
2025-04-03 07:19
Modified
2025-10-01 17:09
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix error code in chan_alloc_skb_cb() The chan_alloc_skb_cb() function is supposed to return error pointers on error. Returning NULL will lead to a NULL dereference.
References
Impacted products
Vendor Product Version
Linux Linux Version: 6b8d4a6a03144c5996f98db7f8256267b0d72a3a
Version: 6b8d4a6a03144c5996f98db7f8256267b0d72a3a
Version: 6b8d4a6a03144c5996f98db7f8256267b0d72a3a
Version: 6b8d4a6a03144c5996f98db7f8256267b0d72a3a
Version: 6b8d4a6a03144c5996f98db7f8256267b0d72a3a
Version: 6b8d4a6a03144c5996f98db7f8256267b0d72a3a
Version: 6b8d4a6a03144c5996f98db7f8256267b0d72a3a
Version: 6b8d4a6a03144c5996f98db7f8256267b0d72a3a
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\"unaffected\", \"version\": \"6.14\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"net/bluetooth/6lowpan.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/b3d607e36fef4bd05fb938a8a868ff70e9fedbe2\"}, {\"url\": \"https://git.kernel.org/stable/c/1bd68db7beb426ab5a45d81516ed9611284affc8\"}, {\"url\": \"https://git.kernel.org/stable/c/76304cba8cba12bb10d89d016c28403a2dd89a29\"}, {\"url\": \"https://git.kernel.org/stable/c/788ae2ae4cf484e248b5bc29211c7ac6510e3e92\"}, {\"url\": \"https://git.kernel.org/stable/c/ecd06ad0823a90b4420c377ef8917e44e23ee841\"}, {\"url\": \"https://git.kernel.org/stable/c/761b7c36addd22c7e6ceb05caaadc3b062d99faa\"}, {\"url\": \"https://git.kernel.org/stable/c/a78692ec0d1e17a96b09f2349a028878f5b305e4\"}, {\"url\": \"https://git.kernel.org/stable/c/72d061ee630d0dbb45c2920d8d19b3861c413e54\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nBluetooth: Fix error code in chan_alloc_skb_cb()\\n\\nThe chan_alloc_skb_cb() function is supposed to return error pointers on\\nerror.  Returning NULL will lead to a NULL dereference.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.292\", \"versionStartIncluding\": \"3.17\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.236\", \"versionStartIncluding\": \"3.17\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.180\", \"versionStartIncluding\": \"3.17\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.132\", \"versionStartIncluding\": \"3.17\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.85\", \"versionStartIncluding\": \"3.17\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12.21\", \"versionStartIncluding\": \"3.17\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.13.9\", \"versionStartIncluding\": \"3.17\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.14\", \"versionStartIncluding\": \"3.17\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-05-04T07:27:24.035Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-22007\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-10-01T17:09:19.513Z\", \"dateReserved\": \"2024-12-29T08:45:45.803Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2025-04-03T07:19:07.986Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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