cve-2024-46694
Vulnerability from cvelistv5
Published
2024-09-13 05:29
Modified
2024-12-19 09:21
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: avoid using null object of framebuffer Instead of using state->fb->obj[0] directly, get object from framebuffer by calling drm_gem_fb_get_obj() and return error code when object is null to avoid using null object of framebuffer. (cherry picked from commit 73dd0ad9e5dad53766ea3e631303430116f834b3)
Impacted products
Vendor Product Version
Linux Linux Version: 6.0
Show details on NVD website


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                "id": "CVE-2024-46694",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
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                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T15:06:03.603728Z",
                "version": "2.0.3"
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    "cna": {
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          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c"
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: avoid using null object of framebuffer\n\nInstead of using state-\u003efb-\u003eobj[0] directly, get object from framebuffer\nby calling drm_gem_fb_get_obj() and return error code when object is\nnull to avoid using null object of framebuffer.\n\n(cherry picked from commit 73dd0ad9e5dad53766ea3e631303430116f834b3)"
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      "title": "drm/amd/display: avoid using null object of framebuffer",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46694",
    "datePublished": "2024-09-13T05:29:22.889Z",
    "dateReserved": "2024-09-11T15:12:18.249Z",
    "dateUpdated": "2024-12-19T09:21:07.959Z",
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}


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