cve-2024-42292
Vulnerability from cvelistv5
Published
2024-08-17 09:09
Modified
2024-11-05 09:39
Severity ?
Summary
kobject_uevent: Fix OOB access within zap_modalias_env()
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/57fe01d3d04276875c7e3a6dc763517fc05b8762
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/648d5490460d38436640da0812bf7f6351c150d2
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/68d63ace80b76395e7935687ecdb86421adc2168
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/81a15d28f32af01493ae8c5457e0d55314a4167d
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b59a5e86a3934f1b6a5bd1368902dbc79bdecc90
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c5ee8adc8d98a49703320d13878ba2b923b142f5
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d4663536754defff75ff1eca0aaebc41da165a8d
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dd6e9894b451e7c85cceb8e9dc5432679a70e7dc
Impacted products
Vendor Product Version
Linux Linux Version: 4.15
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42292",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:11:00.545656Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:29.474Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "lib/kobject_uevent.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "81a15d28f32a",
              "status": "affected",
              "version": "9b3fa47d4a76",
              "versionType": "git"
            },
            {
              "lessThan": "b59a5e86a393",
              "status": "affected",
              "version": "9b3fa47d4a76",
              "versionType": "git"
            },
            {
              "lessThan": "648d5490460d",
              "status": "affected",
              "version": "9b3fa47d4a76",
              "versionType": "git"
            },
            {
              "lessThan": "c5ee8adc8d98",
              "status": "affected",
              "version": "9b3fa47d4a76",
              "versionType": "git"
            },
            {
              "lessThan": "68d63ace80b7",
              "status": "affected",
              "version": "9b3fa47d4a76",
              "versionType": "git"
            },
            {
              "lessThan": "57fe01d3d042",
              "status": "affected",
              "version": "9b3fa47d4a76",
              "versionType": "git"
            },
            {
              "lessThan": "d4663536754d",
              "status": "affected",
              "version": "9b3fa47d4a76",
              "versionType": "git"
            },
            {
              "lessThan": "dd6e9894b451",
              "status": "affected",
              "version": "9b3fa47d4a76",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "lib/kobject_uevent.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.15"
            },
            {
              "lessThan": "4.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "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."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-05T09:39:51.163Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "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-9e1c9544281a"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42292",
    "datePublished": "2024-08-17T09:09:01.586Z",
    "dateReserved": "2024-07-30T07:40:12.268Z",
    "dateUpdated": "2024-11-05T09:39:51.163Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-42292\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-08-17T09:15:09.797\",\"lastModified\":\"2024-08-19T12:59:59.177\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"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.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: kobject_uevent: corrige el acceso OOB dentro de zap_modalias_env() zap_modalias_env() calcula incorrectamente el tama\u00f1o del bloque de memoria a mover, por lo que causar\u00e1 un problema de acceso a la memoria OOB si la variable MODALIAS no es la \u00faltima dentro de su Par\u00e1metro @env, corregido corrigiendo el tama\u00f1o a memmove.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/57fe01d3d04276875c7e3a6dc763517fc05b8762\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/648d5490460d38436640da0812bf7f6351c150d2\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/68d63ace80b76395e7935687ecdb86421adc2168\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/81a15d28f32af01493ae8c5457e0d55314a4167d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b59a5e86a3934f1b6a5bd1368902dbc79bdecc90\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c5ee8adc8d98a49703320d13878ba2b923b142f5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d4663536754defff75ff1eca0aaebc41da165a8d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/dd6e9894b451e7c85cceb8e9dc5432679a70e7dc\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.