fkie_cve-2024-35933
Vulnerability from fkie_nvd
Published
2024-05-19 11:15
Modified
2024-12-30 19:51
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: btintel: Fix null ptr deref in btintel_read_version If hci_cmd_sync_complete() is triggered and skb is NULL, then hdev->req_skb is NULL, which will cause this issue.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/006936ecb4edfc3102464044f75858c714e34d28Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/22d3053ef05f0b5045e45bd91e7473846261d65ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/68a69bb2ecafaacdb998a87783068fb51736f43bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/86e9b47e8a75c74b1bd83a479979b425c5dc8bd9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b19fe5eea619d54eea59bb8a37c0f8d00ef0e912Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b79e040910101b020931ba0c9a6b77e81ab7f645Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ec2049fb2b8be3e108fe2ef1f1040f91e72c9990Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ffdca0a62abaf8c41d8d9ea132000fd808de329bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/006936ecb4edfc3102464044f75858c714e34d28Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/22d3053ef05f0b5045e45bd91e7473846261d65ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/68a69bb2ecafaacdb998a87783068fb51736f43bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/86e9b47e8a75c74b1bd83a479979b425c5dc8bd9Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b19fe5eea619d54eea59bb8a37c0f8d00ef0e912Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b79e040910101b020931ba0c9a6b77e81ab7f645Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ec2049fb2b8be3e108fe2ef1f1040f91e72c9990Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ffdca0a62abaf8c41d8d9ea132000fd808de329bPatch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlMailing List
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00020.htmlMailing List
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
debian debian_linux 10.0


To clipboard 

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   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btintel: Fix null ptr deref in btintel_read_version\n\nIf hci_cmd_sync_complete() is triggered and skb is NULL, then\nhdev->req_skb is NULL, which will cause this issue.",
      },
      {
         lang: "es",
         value: " En el kernel de Linux, se resolvió la siguiente vulnerabilidad: Bluetooth: btintel: corrija el ptr deref nulo en btintel_read_version Si se activa hci_cmd_sync_complete() y skb es NULL, entonces hdev->req_skb es NULL, lo que causará este problema.",
      },
   ],
   id: "CVE-2024-35933",
   lastModified: "2024-12-30T19:51:27.687",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 5.5,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
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   },
   published: "2024-05-19T11:15:49.270",
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   sourceIdentifier: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
   vulnStatus: "Analyzed",
   weaknesses: [
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            {
               lang: "en",
               value: "CWE-476",
            },
         ],
         source: "nvd@nist.gov",
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}


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