{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: mtk_eth_soc: fix PPE hanging issue\n\nA patch to resolve an issue was found in MediaTek's GPL-licensed SDK:\nIn the mtk_ppe_stop() function, the PPE scan mode is not disabled before\ndisabling the PPE. This can potentially lead to a hang during the process\nof disabling the PPE.\n\nWithout this patch, the PPE may experience a hang during the reboot test."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/ethernet/mediatek/mtk_ppe.c"
               ],
               "versions": [
                  {
                     "version": "ba37b7caf1ed",
                     "lessThan": "9fcadd125044",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ba37b7caf1ed",
                     "lessThan": "f78807362828",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ba37b7caf1ed",
                     "lessThan": "943c14ece95e",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ba37b7caf1ed",
                     "lessThan": "49202a8256fc",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ba37b7caf1ed",
                     "lessThan": "09a190743386",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ba37b7caf1ed",
                     "lessThan": "ea80e3ed09ab",
                     "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/net/ethernet/mediatek/mtk_ppe.c"
               ],
               "versions": [
                  {
                     "version": "5.13",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.13",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.153",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.83",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.23",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.7.11",
                     "lessThanOrEqual": "6.7.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.8.2",
                     "lessThanOrEqual": "6.8.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/9fcadd125044007351905d40c405fadc2d3bb6d6"
            },
            {
               "url": "https://git.kernel.org/stable/c/f78807362828ad01db2a9ed005bf79501b620f27"
            },
            {
               "url": "https://git.kernel.org/stable/c/943c14ece95eb1cf98d477462aebcbfdfd714633"
            },
            {
               "url": "https://git.kernel.org/stable/c/49202a8256fc50517ef06fd5e2084c4febde6369"
            },
            {
               "url": "https://git.kernel.org/stable/c/09a1907433865b7c8ee6777e507f5126bdd38c0f"
            },
            {
               "url": "https://git.kernel.org/stable/c/ea80e3ed09ab2c2b75724faf5484721753e92c31"
            }
         ],
         "title": "net: ethernet: mtk_eth_soc: fix PPE hanging issue",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-27432",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}