Vulnerability-Lookup

GHSA-646X-RJHR-JF76

Vulnerability from github – Published: 2025-04-16 15:34 – Updated: 2025-11-03 21:33

Details

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

vmxnet3: unregister xdp rxq info in the reset path

vmxnet3 does not unregister xdp rxq info in the vmxnet3_reset_work() code path as vmxnet3_rq_destroy() is not invoked in this code path. So, we get below message with a backtrace.

Missing unregister, handled but fix driver WARNING: CPU:48 PID: 500 at net/core/xdp.c:182 __xdp_rxq_info_reg+0x93/0xf0

This patch fixes the problem by moving the unregister code of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup().

Severity ?

5.5 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-22106"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-16T15:16:04Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nvmxnet3: unregister xdp rxq info in the reset path\n\nvmxnet3 does not unregister xdp rxq info in the\nvmxnet3_reset_work() code path as vmxnet3_rq_destroy()\nis not invoked in this code path. So, we get below message with a\nbacktrace.\n\nMissing unregister, handled but fix driver\nWARNING: CPU:48 PID: 500 at net/core/xdp.c:182\n__xdp_rxq_info_reg+0x93/0xf0\n\nThis patch fixes the problem by moving the unregister\ncode of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup().",
  "id": "GHSA-646x-rjhr-jf76",
  "modified": "2025-11-03T21:33:38Z",
  "published": "2025-04-16T15:34:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-22106"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0dd765fae295832934bf28e45dd5a355e0891ed4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/23da4e0bb2a38966d29db0ff90a8fe68fdfa1744"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9908541a9e235b7c5e2fbdd59910eaf9c32c3075"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a6157484bee3385a425d288a69e1eaf03232f5fc"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-22106 (GCVE-0-2025-22106)

Vulnerability from cvelistv5 – Published: 2025-04-16 14:12 – Updated: 2025-09-25 09:49

Title

vmxnet3: unregister xdp rxq info in the reset path

Summary

In the Linux kernel, the following vulnerability has been resolved: vmxnet3: unregister xdp rxq info in the reset path vmxnet3 does not unregister xdp rxq info in the vmxnet3_reset_work() code path as vmxnet3_rq_destroy() is not invoked in this code path. So, we get below message with a backtrace. Missing unregister, handled but fix driver WARNING: CPU:48 PID: 500 at net/core/xdp.c:182 __xdp_rxq_info_reg+0x93/0xf0 This patch fixes the problem by moving the unregister code of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup().

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/a6157484bee3385a4…
	https://git.kernel.org/stable/c/23da4e0bb2a38966d…
	https://git.kernel.org/stable/c/9908541a9e235b7c5…
	https://git.kernel.org/stable/c/0dd765fae29583293…

Impacted products

Vendor

Product

Version

Linux

Affected: 54f00cce11786742bd11e5e68c3bf85e6dc048c9 , < a6157484bee3385a425d288a69e1eaf03232f5fc (git)
Affected: 54f00cce11786742bd11e5e68c3bf85e6dc048c9 , < 23da4e0bb2a38966d29db0ff90a8fe68fdfa1744 (git)
Affected: 54f00cce11786742bd11e5e68c3bf85e6dc048c9 , < 9908541a9e235b7c5e2fbdd59910eaf9c32c3075 (git)
Affected: 54f00cce11786742bd11e5e68c3bf85e6dc048c9 , < 0dd765fae295832934bf28e45dd5a355e0891ed4 (git)

Linux

Affected: 6.6
Unaffected: 0 , < 6.6 (semver)
Unaffected: 6.6.108 , ≤ 6.6.* (semver)
Unaffected: 6.12.49 , ≤ 6.12.* (semver)
Unaffected: 6.14.2 , ≤ 6.14.* (semver)
Unaffected: 6.15 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/vmxnet3/vmxnet3_drv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a6157484bee3385a425d288a69e1eaf03232f5fc",
              "status": "affected",
              "version": "54f00cce11786742bd11e5e68c3bf85e6dc048c9",
              "versionType": "git"
            },
            {
              "lessThan": "23da4e0bb2a38966d29db0ff90a8fe68fdfa1744",
              "status": "affected",
              "version": "54f00cce11786742bd11e5e68c3bf85e6dc048c9",
              "versionType": "git"
            },
            {
              "lessThan": "9908541a9e235b7c5e2fbdd59910eaf9c32c3075",
              "status": "affected",
              "version": "54f00cce11786742bd11e5e68c3bf85e6dc048c9",
              "versionType": "git"
            },
            {
              "lessThan": "0dd765fae295832934bf28e45dd5a355e0891ed4",
              "status": "affected",
              "version": "54f00cce11786742bd11e5e68c3bf85e6dc048c9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/vmxnet3/vmxnet3_drv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.6"
            },
            {
              "lessThan": "6.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.108",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.49",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.15",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.108",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.49",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14.2",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvmxnet3: unregister xdp rxq info in the reset path\n\nvmxnet3 does not unregister xdp rxq info in the\nvmxnet3_reset_work() code path as vmxnet3_rq_destroy()\nis not invoked in this code path. So, we get below message with a\nbacktrace.\n\nMissing unregister, handled but fix driver\nWARNING: CPU:48 PID: 500 at net/core/xdp.c:182\n__xdp_rxq_info_reg+0x93/0xf0\n\nThis patch fixes the problem by moving the unregister\ncode of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-25T09:49:08.249Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a6157484bee3385a425d288a69e1eaf03232f5fc"
        },
        {
          "url": "https://git.kernel.org/stable/c/23da4e0bb2a38966d29db0ff90a8fe68fdfa1744"
        },
        {
          "url": "https://git.kernel.org/stable/c/9908541a9e235b7c5e2fbdd59910eaf9c32c3075"
        },
        {
          "url": "https://git.kernel.org/stable/c/0dd765fae295832934bf28e45dd5a355e0891ed4"
        }
      ],
      "title": "vmxnet3: unregister xdp rxq info in the reset path",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-22106",
    "datePublished": "2025-04-16T14:12:54.461Z",
    "dateReserved": "2024-12-29T08:45:45.820Z",
    "dateUpdated": "2025-09-25T09:49:08.249Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-646X-RJHR-JF76

CVE-2025-22106 (GCVE-0-2025-22106)

Tags

Sightings

Nomenclature