fkie_cve-2024-27045
Vulnerability from fkie_nvd
Published
2024-05-01 13:15
Modified
2024-12-23 19:13
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: drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()' Tell snprintf() to store at most 10 bytes in the output buffer instead of 30. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() is printing too much 30 vs 10
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/440f059837418fac1695b65d3ebc6080d33be877Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4b09715f1504f1b6e8dff0e9643630610bc05141Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ad76fd30557d6a106c481e4606a981221ca525f7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cf114d8d4a8d78df272116a745bb43b48cef65f4Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d346b3e5b25c95d504478507eb867cd3818775abPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/eb9327af3621d26b1d83f767c97a3fe8191a3a65Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ff28893c96c5e0927a4da10cd24a3522ca663515Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/440f059837418fac1695b65d3ebc6080d33be877Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/4b09715f1504f1b6e8dff0e9643630610bc05141Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ad76fd30557d6a106c481e4606a981221ca525f7Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/cf114d8d4a8d78df272116a745bb43b48cef65f4Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d346b3e5b25c95d504478507eb867cd3818775abPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/eb9327af3621d26b1d83f767c97a3fe8191a3a65Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ff28893c96c5e0927a4da10cd24a3522ca663515Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlPatch
Impacted products
Vendor Product Version
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\ndrm/amd/display: Fix a potential buffer overflow in \u0027dp_dsc_clock_en_read()\u0027\n\nTell snprintf() to store at most 10 bytes in the output buffer\ninstead of 30.\n\nFixes the below:\ndrivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() is printing too much 30 vs 10"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: soluciona un posible desbordamiento del b\u00fafer en \u0027dp_dsc_clock_en_read()\u0027 Dile a snprintf() que almacene como m\u00e1ximo 10 bytes en el b\u00fafer de salida en lugar de 30. Corrige lo siguiente : drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() est\u00e1 imprimiendo demasiado 30 vs 10"
    }
  ],
  "id": "CVE-2024-27045",
  "lastModified": "2024-12-23T19:13:59.617",
  "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",
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  "published": "2024-05-01T13:15:49.837",
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  "vulnStatus": "Analyzed",
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}


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