{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: mediatek: clk-mt6779: Add check for mtk_alloc_clk_data\n\nAdd the check for the return value of mtk_alloc_clk_data() in order to\navoid NULL pointer dereference."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/clk/mediatek/clk-mt6779.c"
               ],
               "versions": [
                  {
                     "version": "710774e04861",
                     "lessThan": "fbe466f06d4e",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "710774e04861",
                     "lessThan": "3994387ba356",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "710774e04861",
                     "lessThan": "ca6d565a2319",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "710774e04861",
                     "lessThan": "df1c4a9efa3f",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "710774e04861",
                     "lessThan": "a90239551abc",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "710774e04861",
                     "lessThan": "f6a7c51cf07a",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "710774e04861",
                     "lessThan": "1f57f78fbacf",
                     "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/clk/mediatek/clk-mt6779.c"
               ],
               "versions": [
                  {
                     "version": "5.4",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.4",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.261",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.201",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.139",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.63",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.5.12",
                     "lessThanOrEqual": "6.5.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.2",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.7",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/fbe466f06d4ea18745da0d57540539b7b36936ae"
            },
            {
               "url": "https://git.kernel.org/stable/c/3994387ba3564976731179c4d4a6d7850ddda71a"
            },
            {
               "url": "https://git.kernel.org/stable/c/ca6d565a2319d69d9766e6ecbb5af827fc4afb2b"
            },
            {
               "url": "https://git.kernel.org/stable/c/df1c4a9efa3f5b6fb5e0ae63890230dbe2190b7e"
            },
            {
               "url": "https://git.kernel.org/stable/c/a90239551abc181687f8c0ba60b276f7d75c141e"
            },
            {
               "url": "https://git.kernel.org/stable/c/f6a7c51cf07a399ec067d39f0a22f1817c5c7d2b"
            },
            {
               "url": "https://git.kernel.org/stable/c/1f57f78fbacf630430bf954e5a84caafdfea30c0"
            }
         ],
         "title": "clk: mediatek: clk-mt6779: Add check for mtk_alloc_clk_data",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2023-52873",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}