{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nkobject_uevent: Fix OOB access within zap_modalias_env()\n\nzap_modalias_env() wrongly calculates size of memory block to move, so\nwill cause OOB memory access issue if variable MODALIAS is not the last\none within its @env parameter, fixed by correcting size to memmove."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "lib/kobject_uevent.c"
               ],
               "versions": [
                  {
                     "version": "9b3fa47d4a76",
                     "lessThan": "81a15d28f32a",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9b3fa47d4a76",
                     "lessThan": "b59a5e86a393",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9b3fa47d4a76",
                     "lessThan": "648d5490460d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9b3fa47d4a76",
                     "lessThan": "c5ee8adc8d98",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9b3fa47d4a76",
                     "lessThan": "68d63ace80b7",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9b3fa47d4a76",
                     "lessThan": "57fe01d3d042",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9b3fa47d4a76",
                     "lessThan": "d4663536754d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9b3fa47d4a76",
                     "lessThan": "dd6e9894b451",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "lib/kobject_uevent.c"
               ],
               "versions": [
                  {
                     "version": "4.15",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "4.15",
                     "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/81a15d28f32af01493ae8c5457e0d55314a4167d"
            },
            {
               "url": "https://git.kernel.org/stable/c/b59a5e86a3934f1b6a5bd1368902dbc79bdecc90"
            },
            {
               "url": "https://git.kernel.org/stable/c/648d5490460d38436640da0812bf7f6351c150d2"
            },
            {
               "url": "https://git.kernel.org/stable/c/c5ee8adc8d98a49703320d13878ba2b923b142f5"
            },
            {
               "url": "https://git.kernel.org/stable/c/68d63ace80b76395e7935687ecdb86421adc2168"
            },
            {
               "url": "https://git.kernel.org/stable/c/57fe01d3d04276875c7e3a6dc763517fc05b8762"
            },
            {
               "url": "https://git.kernel.org/stable/c/d4663536754defff75ff1eca0aaebc41da165a8d"
            },
            {
               "url": "https://git.kernel.org/stable/c/dd6e9894b451e7c85cceb8e9dc5432679a70e7dc"
            }
         ],
         "title": "kobject_uevent: Fix OOB access within zap_modalias_env()",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-42292",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}