CVE-2022-49182 (GCVE-0-2022-49182)
Vulnerability from cvelistv5
Published
2025-02-26 01:55
Modified
2025-05-04 08:31
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: net: hns3: add vlan list lock to protect vlan list When adding port base VLAN, vf VLAN need to remove from HW and modify the vlan state in vf VLAN list as false. If the periodicity task is freeing the same node, it may cause "use after free" error. This patch adds a vlan list lock to protect the vlan list.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/09e383ca97e798f9954189b741af54b5c51e7a97Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1932a624ab88ff407d1a1d567fe581faa15dc725Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/30f0ff7176efe8ac6c55f85bce26ed58bb608758Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f58af41deeab0f45c9c80adf5f2de489ebbac3ddPatch
Impacted products
Vendor Product Version
Linux Linux Version: c6075b193462d9a3930fb41f587f94720658752a
Version: c6075b193462d9a3930fb41f587f94720658752a
Version: c6075b193462d9a3930fb41f587f94720658752a
Version: c6075b193462d9a3930fb41f587f94720658752a
 Create a notification for this product.
   Linux Linux Version: 5.1
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-49182",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-04T18:04:19.985508Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-04T18:07:17.957Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c",
            "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "30f0ff7176efe8ac6c55f85bce26ed58bb608758",
              "status": "affected",
              "version": "c6075b193462d9a3930fb41f587f94720658752a",
              "versionType": "git"
            },
            {
              "lessThan": "09e383ca97e798f9954189b741af54b5c51e7a97",
              "status": "affected",
              "version": "c6075b193462d9a3930fb41f587f94720658752a",
              "versionType": "git"
            },
            {
              "lessThan": "f58af41deeab0f45c9c80adf5f2de489ebbac3dd",
              "status": "affected",
              "version": "c6075b193462d9a3930fb41f587f94720658752a",
              "versionType": "git"
            },
            {
              "lessThan": "1932a624ab88ff407d1a1d567fe581faa15dc725",
              "status": "affected",
              "version": "c6075b193462d9a3930fb41f587f94720658752a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c",
            "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.19",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.17.*",
              "status": "unaffected",
              "version": "5.17.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.33",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.19",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.17.2",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.18",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: add vlan list lock to protect vlan list\n\nWhen adding port base VLAN, vf VLAN need to remove from HW and modify\nthe vlan state in vf VLAN list as false. If the periodicity task is\nfreeing the same node, it may cause \"use after free\" error.\nThis patch adds a vlan list lock to protect the vlan list."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:31:45.489Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/30f0ff7176efe8ac6c55f85bce26ed58bb608758"
        },
        {
          "url": "https://git.kernel.org/stable/c/09e383ca97e798f9954189b741af54b5c51e7a97"
        },
        {
          "url": "https://git.kernel.org/stable/c/f58af41deeab0f45c9c80adf5f2de489ebbac3dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/1932a624ab88ff407d1a1d567fe581faa15dc725"
        }
      ],
      "title": "net: hns3: add vlan list lock to protect vlan list",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49182",
    "datePublished": "2025-02-26T01:55:33.574Z",
    "dateReserved": "2025-02-26T01:49:39.283Z",
    "dateUpdated": "2025-05-04T08:31:45.489Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-49182\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-02-26T07:00:55.333\",\"lastModified\":\"2025-03-25T15:07:11.573\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnet: hns3: add vlan list lock to protect vlan list\\n\\nWhen adding port base VLAN, vf VLAN need to remove from HW and modify\\nthe vlan state in vf VLAN list as false. If the periodicity task is\\nfreeing the same node, it may cause \\\"use after free\\\" error.\\nThis patch adds a vlan list lock to protect the vlan list.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: hns3: agregar bloqueo de lista de VLAN para proteger la lista de VLAN Al agregar una VLAN base de puerto, la VLAN de VF debe eliminarse de HW y modificar el estado de VLAN en la lista de VLAN de VF como falso. Si la tarea de periodicidad est\u00e1 liberando el mismo nodo, puede causar un error de \\\"use-after-free\\\". Este parche agrega un bloqueo de lista de VLAN para proteger la lista de VLAN.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.1\",\"versionEndExcluding\":\"5.15.33\",\"matchCriteriaId\":\"C5B0B00D-6DCA-4714-B384-1EB7C214ABBE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"5.16.19\",\"matchCriteriaId\":\"20C43679-0439-405A-B97F-685BEE50613B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.17\",\"versionEndExcluding\":\"5.17.2\",\"matchCriteriaId\":\"210C679C-CF84-44A3-8939-E629C87E54BF\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/09e383ca97e798f9954189b741af54b5c51e7a97\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/1932a624ab88ff407d1a1d567fe581faa15dc725\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/30f0ff7176efe8ac6c55f85bce26ed58bb608758\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/f58af41deeab0f45c9c80adf5f2de489ebbac3dd\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-49182\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-03-04T18:04:19.985508Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-416\", \"description\": \"CWE-416 Use After Free\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-03-04T18:04:21.337Z\"}}], \"cna\": {\"title\": \"net: hns3: add vlan list lock to protect vlan list\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"c6075b193462d9a3930fb41f587f94720658752a\", \"lessThan\": \"30f0ff7176efe8ac6c55f85bce26ed58bb608758\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6075b193462d9a3930fb41f587f94720658752a\", \"lessThan\": \"09e383ca97e798f9954189b741af54b5c51e7a97\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6075b193462d9a3930fb41f587f94720658752a\", \"lessThan\": \"f58af41deeab0f45c9c80adf5f2de489ebbac3dd\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6075b193462d9a3930fb41f587f94720658752a\", \"lessThan\": \"1932a624ab88ff407d1a1d567fe581faa15dc725\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c\", \"drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.1\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"5.1\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"5.15.33\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"5.16.19\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.16.*\"}, {\"status\": \"unaffected\", \"version\": \"5.17.2\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.17.*\"}, {\"status\": \"unaffected\", \"version\": \"5.18\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c\", \"drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/30f0ff7176efe8ac6c55f85bce26ed58bb608758\"}, {\"url\": \"https://git.kernel.org/stable/c/09e383ca97e798f9954189b741af54b5c51e7a97\"}, {\"url\": \"https://git.kernel.org/stable/c/f58af41deeab0f45c9c80adf5f2de489ebbac3dd\"}, {\"url\": \"https://git.kernel.org/stable/c/1932a624ab88ff407d1a1d567fe581faa15dc725\"}], \"x_generator\": {\"engine\": \"bippy-5f407fcff5a0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnet: hns3: add vlan list lock to protect vlan list\\n\\nWhen adding port base VLAN, vf VLAN need to remove from HW and modify\\nthe vlan state in vf VLAN list as false. If the periodicity task is\\nfreeing the same node, it may cause \\\"use after free\\\" error.\\nThis patch adds a vlan list lock to protect the vlan list.\"}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-02-26T01:55:33.574Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-49182\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-03-04T18:07:17.957Z\", \"dateReserved\": \"2025-02-26T01:49:39.283Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2025-02-26T01:55:33.574Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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.