{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: imx_rproc: Skip over memory region when node value is NULL\n\nIn imx_rproc_addr_init() \"nph = of_count_phandle_with_args()\" just counts\nnumber of phandles. But phandles may be empty. So of_parse_phandle() in\nthe parsing loop (0 < a < nph) may return NULL which is later dereferenced.\nAdjust this issue by adding NULL-return check.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.\n\n[Fixed title to fit within the prescribed 70-75 charcters]"
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/remoteproc/imx_rproc.c"
               ],
               "versions": [
                  {
                     "version": "a0ff4aa6f010",
                     "lessThan": "6884fd0283e0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a0ff4aa6f010",
                     "lessThan": "84beb7738459",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a0ff4aa6f010",
                     "lessThan": "6b50462b473f",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a0ff4aa6f010",
                     "lessThan": "4e13b7c23988",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a0ff4aa6f010",
                     "lessThan": "9a17cf8b2ce4",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a0ff4aa6f010",
                     "lessThan": "6c9ea3547fad",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a0ff4aa6f010",
                     "lessThan": "c877a5f5268d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a0ff4aa6f010",
                     "lessThan": "2fa26ca8b786",
                     "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/remoteproc/imx_rproc.c"
               ],
               "versions": [
                  {
                     "version": "4.14",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "4.14",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.320",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.282",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.224",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.165",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.103",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.44",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10.3",
                     "lessThanOrEqual": "6.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.11",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/6884fd0283e0831be153fb8d82d9eda8a55acaaa"
            },
            {
               "url": "https://git.kernel.org/stable/c/84beb7738459cac0ff9f8a7c4654b8ff82a702c0"
            },
            {
               "url": "https://git.kernel.org/stable/c/6b50462b473fdccdc0dfad73001147e40ff19a66"
            },
            {
               "url": "https://git.kernel.org/stable/c/4e13b7c23988c0a13fdca92e94296a3bc2ff9f21"
            },
            {
               "url": "https://git.kernel.org/stable/c/9a17cf8b2ce483fa75258bc2cdcf628f24bcf5f8"
            },
            {
               "url": "https://git.kernel.org/stable/c/6c9ea3547fad252fe9ae5d3ed7e066e2085bf3a2"
            },
            {
               "url": "https://git.kernel.org/stable/c/c877a5f5268d4ab8224b9c9fbce3d746e4e72bc9"
            },
            {
               "url": "https://git.kernel.org/stable/c/2fa26ca8b786888673689ccc9da6094150939982"
            }
         ],
         "title": "remoteproc: imx_rproc: Skip over memory region when node value is NULL",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-43860",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}