{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value\n\ncpufreq_cpu_get may return NULL. To avoid NULL-dereference check it\nand return 0 in case of error.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/cpufreq/brcmstb-avs-cpufreq.c"
               ],
               "versions": [
                  {
                     "version": "de322e085995",
                     "lessThan": "9127599c075c",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "de322e085995",
                     "lessThan": "d951cf510fb0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "de322e085995",
                     "lessThan": "e72160cb6e23",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "de322e085995",
                     "lessThan": "b25b64a241d7",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "de322e085995",
                     "lessThan": "74b84d0d7118",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "de322e085995",
                     "lessThan": "e6e3e51ffba0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "de322e085995",
                     "lessThan": "f661017e6d32",
                     "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/cpufreq/brcmstb-avs-cpufreq.c"
               ],
               "versions": [
                  {
                     "version": "4.10",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "4.10",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.214",
                     "lessThanOrEqual": "5.10.*",
                     "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/9127599c075caff234359950117018a010dd01db"
            },
            {
               "url": "https://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567"
            },
            {
               "url": "https://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095"
            },
            {
               "url": "https://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035"
            },
            {
               "url": "https://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5"
            },
            {
               "url": "https://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6"
            },
            {
               "url": "https://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6"
            }
         ],
         "title": "cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-27051",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}