{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mc: Fix graph walk in media_pipeline_start\n\nThe graph walk tries to follow all links, even if they are not between\npads. This causes a crash with, e.g. a MEDIA_LNK_FL_ANCILLARY_LINK link.\n\nFix this by allowing the walk to proceed only for MEDIA_LNK_FL_DATA_LINK\nlinks."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/media/mc/mc-entity.c"
               ],
               "versions": [
                  {
                     "version": "ae219872834a",
                     "lessThan": "788fd0f11e45",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ae219872834a",
                     "lessThan": "e80d9db99b7b",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ae219872834a",
                     "lessThan": "bee9440bc0b6",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ae219872834a",
                     "lessThan": "8a9d420149c4",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/media/mc/mc-entity.c"
               ],
               "versions": [
                  {
                     "version": "6.1",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "6.1",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.94",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.34",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9.5",
                     "lessThanOrEqual": "6.9.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/788fd0f11e45ae8d3a8ebbd3452a6e83f92db376"
            },
            {
               "url": "https://git.kernel.org/stable/c/e80d9db99b7b6c697d8d952dfd25c3425cf61499"
            },
            {
               "url": "https://git.kernel.org/stable/c/bee9440bc0b6b3b7432f7bfde28656262a3484a2"
            },
            {
               "url": "https://git.kernel.org/stable/c/8a9d420149c477e7c97fbd6453704e4612bdd3fa"
            }
         ],
         "title": "media: mc: Fix graph walk in media_pipeline_start",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-39481",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}