github - ghsa-x89v-x9wm-242x

GHSA-X89V-X9WM-242X

Vulnerability from github – Published: 2025-10-24 12:30 – Updated: 2025-10-24 12:30

Details

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

net: sched: cls_u32: Undo tcf_bind_filter if u32_replace_hw_knode

When u32_replace_hw_knode fails, we need to undo the tcf_bind_filter operation done at u32_set_parms.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53733"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-24T12:15:35Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: cls_u32: Undo tcf_bind_filter if u32_replace_hw_knode\n\nWhen u32_replace_hw_knode fails, we need to undo the tcf_bind_filter\noperation done at u32_set_parms.",
  "id": "GHSA-x89v-x9wm-242x",
  "modified": "2025-10-24T12:30:51Z",
  "published": "2025-10-24T12:30:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53733"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/025159ed118ba5145b241d574edadb0e00d3c20f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9cb36faedeafb9720ac236aeae2ea57091d90a09"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a9345793469b65ee5ba7b033239916c2a67d3dd4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2023-53733 (GCVE-0-2023-53733)

Vulnerability from cvelistv5 – Published: 2025-10-24 11:44 – Updated: 2025-10-24 11:44

Summary

In the Linux kernel, the following vulnerability has been resolved: net: sched: cls_u32: Undo tcf_bind_filter if u32_replace_hw_knode When u32_replace_hw_knode fails, we need to undo the tcf_bind_filter operation done at u32_set_parms.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/a9345793469b65ee5…
	https://git.kernel.org/stable/c/025159ed118ba5145…
	https://git.kernel.org/stable/c/9cb36faedeafb9720…

Impacted products

Vendor

Product

Version

Linux

Affected: d34e3e181395192d6d1f50dd97bd7854e04e33a4 , < a9345793469b65ee5ba7b033239916c2a67d3dd4 (git)
Affected: d34e3e181395192d6d1f50dd97bd7854e04e33a4 , < 025159ed118ba5145b241d574edadb0e00d3c20f (git)
Affected: d34e3e181395192d6d1f50dd97bd7854e04e33a4 , < 9cb36faedeafb9720ac236aeae2ea57091d90a09 (git)

Linux

Affected: 4.7
Unaffected: 0 , < 4.7 (semver)
Unaffected: 6.1.42 , ≤ 6.1.* (semver)
Unaffected: 6.4.7 , ≤ 6.4.* (semver)
Unaffected: 6.5 , ≤ * (original_commit_for_fix)

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JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/cls_u32.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a9345793469b65ee5ba7b033239916c2a67d3dd4",
              "status": "affected",
              "version": "d34e3e181395192d6d1f50dd97bd7854e04e33a4",
              "versionType": "git"
            },
            {
              "lessThan": "025159ed118ba5145b241d574edadb0e00d3c20f",
              "status": "affected",
              "version": "d34e3e181395192d6d1f50dd97bd7854e04e33a4",
              "versionType": "git"
            },
            {
              "lessThan": "9cb36faedeafb9720ac236aeae2ea57091d90a09",
              "status": "affected",
              "version": "d34e3e181395192d6d1f50dd97bd7854e04e33a4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/cls_u32.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.7"
            },
            {
              "lessThan": "4.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.42",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.*",
              "status": "unaffected",
              "version": "6.4.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.5",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.42",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.4.7",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.5",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: cls_u32: Undo tcf_bind_filter if u32_replace_hw_knode\n\nWhen u32_replace_hw_knode fails, we need to undo the tcf_bind_filter\noperation done at u32_set_parms."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-10-24T11:44:28.115Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a9345793469b65ee5ba7b033239916c2a67d3dd4"
        },
        {
          "url": "https://git.kernel.org/stable/c/025159ed118ba5145b241d574edadb0e00d3c20f"
        },
        {
          "url": "https://git.kernel.org/stable/c/9cb36faedeafb9720ac236aeae2ea57091d90a09"
        }
      ],
      "title": "net: sched: cls_u32: Undo tcf_bind_filter if u32_replace_hw_knode",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53733",
    "datePublished": "2025-10-24T11:44:28.115Z",
    "dateReserved": "2025-10-22T13:21:37.350Z",
    "dateUpdated": "2025-10-24T11:44:28.115Z",
    "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-X89V-X9WM-242X

CVE-2023-53733 (GCVE-0-2023-53733)

Tags

Sightings

Nomenclature