github - ghsa-pf5c-w647-wm56

GHSA-PF5C-W647-WM56

Vulnerability from github – Published: 2025-03-04 18:33 – Updated: 2025-03-04 18:33

Details

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.

Severity ?

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49182"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:00:55Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-pf5c-w647-wm56",
  "modified": "2025-03-04T18:33:25Z",
  "published": "2025-03-04T18:33:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49182"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/09e383ca97e798f9954189b741af54b5c51e7a97"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1932a624ab88ff407d1a1d567fe581faa15dc725"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/30f0ff7176efe8ac6c55f85bce26ed58bb608758"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f58af41deeab0f45c9c80adf5f2de489ebbac3dd"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-49182 (GCVE-0-2022-49182)

Vulnerability from cvelistv5 – Published: 2025-02-26 01:55 – Updated: 2025-05-04 08:31

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.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/30f0ff7176efe8ac6…
	https://git.kernel.org/stable/c/09e383ca97e798f99…
	https://git.kernel.org/stable/c/f58af41deeab0f45c…
	https://git.kernel.org/stable/c/1932a624ab88ff407…

Impacted products

Vendor

Product

Version

Linux

Affected: c6075b193462d9a3930fb41f587f94720658752a , < 30f0ff7176efe8ac6c55f85bce26ed58bb608758 (git)
Affected: c6075b193462d9a3930fb41f587f94720658752a , < 09e383ca97e798f9954189b741af54b5c51e7a97 (git)
Affected: c6075b193462d9a3930fb41f587f94720658752a , < f58af41deeab0f45c9c80adf5f2de489ebbac3dd (git)
Affected: c6075b193462d9a3930fb41f587f94720658752a , < 1932a624ab88ff407d1a1d567fe581faa15dc725 (git)

Linux

Affected: 5.1
Unaffected: 0 , < 5.1 (semver)
Unaffected: 5.15.33 , ≤ 5.15.* (semver)
Unaffected: 5.16.19 , ≤ 5.16.* (semver)
Unaffected: 5.17.2 , ≤ 5.17.* (semver)
Unaffected: 5.18 , ≤ * (original_commit_for_fix)

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JSON

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{
  "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"
            }
          },
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            "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"
            }
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        "problemTypes": [
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            "descriptions": [
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                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
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                "type": "CWE"
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        ],
        "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": [
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              "status": "affected",
              "version": "c6075b193462d9a3930fb41f587f94720658752a",
              "versionType": "git"
            },
            {
              "lessThan": "09e383ca97e798f9954189b741af54b5c51e7a97",
              "status": "affected",
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              "versionType": "git"
            },
            {
              "lessThan": "f58af41deeab0f45c9c80adf5f2de489ebbac3dd",
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              "versionType": "git"
            },
            {
              "lessThan": "1932a624ab88ff407d1a1d567fe581faa15dc725",
              "status": "affected",
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              "versionType": "git"
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          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
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          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
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              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.33",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "5.16.*",
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            },
            {
              "lessThanOrEqual": "5.17.*",
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              "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:*:*:*:*:*:*:*:*",
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                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
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                },
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        {
          "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."
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      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:31:45.489Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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        {
          "url": "https://git.kernel.org/stable/c/f58af41deeab0f45c9c80adf5f2de489ebbac3dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/1932a624ab88ff407d1a1d567fe581faa15dc725"
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    "datePublished": "2025-02-26T01:55:33.574Z",
    "dateReserved": "2025-02-26T01:49:39.283Z",
    "dateUpdated": "2025-05-04T08:31:45.489Z",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-PF5C-W647-WM56

CVE-2022-49182 (GCVE-0-2022-49182)

Tags

Sightings

Nomenclature