github - ghsa-r9mx-4c25-vp64

ghsa-r9mx-4c25-vp64

Vulnerability from github

Published

2025-09-07 18:31

Modified

2025-09-07 18:31

Details

In the Linux kernel, the following vulnerability has been resolved:

team: replace team lock with rtnl lock

syszbot reports various ordering issues for lower instance locks and team lock. Switch to using rtnl lock for protecting team device, similar to bonding. Based on the patch by Tetsuo Handa.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-39733"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-07T16:15:50Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nteam: replace team lock with rtnl lock\n\nsyszbot reports various ordering issues for lower instance locks and\nteam lock. Switch to using rtnl lock for protecting team device,\nsimilar to bonding. Based on the patch by Tetsuo Handa.",
  "id": "GHSA-r9mx-4c25-vp64",
  "modified": "2025-09-07T18:31:27Z",
  "published": "2025-09-07T18:31:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-39733"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/53edc761c9911f597b6d701e846f6e84f15eaa6d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/556a4337ba3e9a70e1e3a428e8465c3ea3c4aa41"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bfb4fb77f9a8ce33ce357224569eae5564eec573"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-39733 (GCVE-0-2025-39733)

Vulnerability from cvelistv5

Published

2025-09-07 15:16

Modified

2025-09-29 05:58

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: team: replace team lock with rtnl lock syszbot reports various ordering issues for lower instance locks and team lock. Switch to using rtnl lock for protecting team device, similar to bonding. Based on the patch by Tetsuo Handa.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/556a4337ba3e9a70e1e3a428e8465c3ea3c4aa41
	https://git.kernel.org/stable/c/53edc761c9911f597b6d701e846f6e84f15eaa6d
	https://git.kernel.org/stable/c/bfb4fb77f9a8ce33ce357224569eae5564eec573

Impacted products

Vendor

Product

Version

▼

Linux

Version: 6b1d3c5f675cc794a015138b115afff172fb4c58
Version: 6b1d3c5f675cc794a015138b115afff172fb4c58
Version: 6b1d3c5f675cc794a015138b115afff172fb4c58

Linux

Version: 6.15

Show details on NVD website

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/team/team_core.c",
            "drivers/net/team/team_mode_activebackup.c",
            "drivers/net/team/team_mode_loadbalance.c",
            "include/linux/if_team.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "556a4337ba3e9a70e1e3a428e8465c3ea3c4aa41",
              "status": "affected",
              "version": "6b1d3c5f675cc794a015138b115afff172fb4c58",
              "versionType": "git"
            },
            {
              "lessThan": "53edc761c9911f597b6d701e846f6e84f15eaa6d",
              "status": "affected",
              "version": "6b1d3c5f675cc794a015138b115afff172fb4c58",
              "versionType": "git"
            },
            {
              "lessThan": "bfb4fb77f9a8ce33ce357224569eae5564eec573",
              "status": "affected",
              "version": "6b1d3c5f675cc794a015138b115afff172fb4c58",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/team/team_core.c",
            "drivers/net/team/team_mode_activebackup.c",
            "drivers/net/team/team_mode_loadbalance.c",
            "include/linux/if_team.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.15"
            },
            {
              "lessThan": "6.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.15.*",
              "status": "unaffected",
              "version": "6.15.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.16.*",
              "status": "unaffected",
              "version": "6.16.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.17",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15.10",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.16.1",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.17",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nteam: replace team lock with rtnl lock\n\nsyszbot reports various ordering issues for lower instance locks and\nteam lock. Switch to using rtnl lock for protecting team device,\nsimilar to bonding. Based on the patch by Tetsuo Handa."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-29T05:58:19.402Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/556a4337ba3e9a70e1e3a428e8465c3ea3c4aa41"
        },
        {
          "url": "https://git.kernel.org/stable/c/53edc761c9911f597b6d701e846f6e84f15eaa6d"
        },
        {
          "url": "https://git.kernel.org/stable/c/bfb4fb77f9a8ce33ce357224569eae5564eec573"
        }
      ],
      "title": "team: replace team lock with rtnl lock",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-39733",
    "datePublished": "2025-09-07T15:16:21.340Z",
    "dateReserved": "2025-04-16T07:20:57.119Z",
    "dateUpdated": "2025-09-29T05:58:19.402Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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