fkie_cve-2022-48851
Vulnerability from fkie_nvd
Published
2024-07-16 13:15
Modified
2024-11-21 07:34
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: staging: gdm724x: fix use after free in gdm_lte_rx() The netif_rx_ni() function frees the skb so we can't dereference it to save the skb->len.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1fb9dd3787495b4deb0efe66c58306b65691a48fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/403e3afe241b62401de1f8629c9c6b9b3d69dbffPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/48ecdf3e29a6e514e8196691589c7dfc6c4ac169Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6d9700b445098dbbce0caff4b8cfca214cf1e757Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6dc7b87c62423bfa68139fe95e85028aab584c9aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/83a9c886c2b5a0d28c0b37e1736b47f38d61332aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d39dc79513e99147b4c158a8a9e46743e23944f5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fc7f750dc9d102c1ed7bbe4591f991e770c99033Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1fb9dd3787495b4deb0efe66c58306b65691a48fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/403e3afe241b62401de1f8629c9c6b9b3d69dbffPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/48ecdf3e29a6e514e8196691589c7dfc6c4ac169Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6d9700b445098dbbce0caff4b8cfca214cf1e757Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6dc7b87c62423bfa68139fe95e85028aab584c9aPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/83a9c886c2b5a0d28c0b37e1736b47f38d61332aPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d39dc79513e99147b4c158a8a9e46743e23944f5Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/fc7f750dc9d102c1ed7bbe4591f991e770c99033Patch
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 *


To clipboard 

{
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: gdm724x: fix use after free in gdm_lte_rx()\n\nThe netif_rx_ni() function frees the skb so we can\u0027t dereference it to\nsave the skb-\u003elen."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: staging: gdm724x: corrige el use after free en gdm_lte_rx() La funci\u00f3n netif_rx_ni() libera el skb para que no podamos desreferenciarlo para guardar el skb-\u0026gt;len."
    }
  ],
  "id": "CVE-2022-48851",
  "lastModified": "2024-11-21T07:34:12.727",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2024-07-16T13:15:12.247",
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  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Modified",
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          "value": "CWE-416"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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