github - ghsa-3x82-hxvx-2rv2

ghsa-3x82-hxvx-2rv2

Vulnerability from github

Published

2024-11-07 12:30

Modified

2024-11-13 18:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

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

net: bcmasp: fix potential memory leak in bcmasp_xmit()

The bcmasp_xmit() returns NETDEV_TX_OK without freeing skb in case of mapping fails, add dev_kfree_skb() to fix it.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-50170"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-07T10:15:08Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: bcmasp: fix potential memory leak in bcmasp_xmit()\n\nThe bcmasp_xmit() returns NETDEV_TX_OK without freeing skb\nin case of mapping fails, add dev_kfree_skb() to fix it.",
  "id": "GHSA-3x82-hxvx-2rv2",
  "modified": "2024-11-13T18:31:53Z",
  "published": "2024-11-07T12:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50170"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7218de0778aefbbbcfe474a55f88bbf6f244627d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f689f20d3e09f2d4d0a2c575a9859115a33e68bd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fed07d3eb8a8d9fcc0e455175a89bc6445d6faed"
    }
  ],
  "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-2024-50170 (GCVE-0-2024-50170)

Vulnerability from cvelistv5

Published

2024-11-07 09:31

Modified

2025-10-01 20:27

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: net: bcmasp: fix potential memory leak in bcmasp_xmit() The bcmasp_xmit() returns NETDEV_TX_OK without freeing skb in case of mapping fails, add dev_kfree_skb() to fix it.

References

URL

Tags

	https://git.kernel.org/stable/c/7218de0778aefbbbcfe474a55f88bbf6f244627d
	https://git.kernel.org/stable/c/f689f20d3e09f2d4d0a2c575a9859115a33e68bd
	https://git.kernel.org/stable/c/fed07d3eb8a8d9fcc0e455175a89bc6445d6faed

Impacted products

Vendor

Product

Version

Version: 490cb412007de593e07c1d3e2b1ec4233886707c
Version: 490cb412007de593e07c1d3e2b1ec4233886707c
Version: 490cb412007de593e07c1d3e2b1ec4233886707c

Version: 6.6

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50170",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:19:39.275994Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-401",
                "description": "CWE-401 Missing Release of Memory after Effective Lifetime",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:11.113Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
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              "status": "affected",
              "version": "490cb412007de593e07c1d3e2b1ec4233886707c",
              "versionType": "git"
            },
            {
              "lessThan": "f689f20d3e09f2d4d0a2c575a9859115a33e68bd",
              "status": "affected",
              "version": "490cb412007de593e07c1d3e2b1ec4233886707c",
              "versionType": "git"
            },
            {
              "lessThan": "fed07d3eb8a8d9fcc0e455175a89bc6445d6faed",
              "status": "affected",
              "version": "490cb412007de593e07c1d3e2b1ec4233886707c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/broadcom/asp2/bcmasp_intf.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": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: bcmasp: fix potential memory leak in bcmasp_xmit()\n\nThe bcmasp_xmit() returns NETDEV_TX_OK without freeing skb\nin case of mapping fails, add dev_kfree_skb() to fix it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T09:47:49.667Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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        },
        {
          "url": "https://git.kernel.org/stable/c/fed07d3eb8a8d9fcc0e455175a89bc6445d6faed"
        }
      ],
      "title": "net: bcmasp: fix potential memory leak in bcmasp_xmit()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50170",
    "datePublished": "2024-11-07T09:31:46.722Z",
    "dateReserved": "2024-10-21T19:36:19.963Z",
    "dateUpdated": "2025-10-01T20:27:11.113Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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