github - ghsa-9r7q-crgf-5r23

ghsa-9r7q-crgf-5r23

Vulnerability from github

Published

2024-03-25 12:30

Modified

2024-12-12 18:30

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: dsa: sja1105: add error handling in sja1105_setup()

If any of sja1105_static_config_load(), sja1105_clocking_setup() or sja1105_devlink_setup() fails, we can't just return in the middle of sja1105_setup() or memory will leak. Add a cleanup path.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-47158"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-25T10:15:07Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: sja1105: add error handling in sja1105_setup()\n\nIf any of sja1105_static_config_load(), sja1105_clocking_setup() or\nsja1105_devlink_setup() fails, we can\u0027t just return in the middle of\nsja1105_setup() or memory will leak. Add a cleanup path.",
  "id": "GHSA-9r7q-crgf-5r23",
  "modified": "2024-12-12T18:30:51Z",
  "published": "2024-03-25T12:30:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47158"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0"
    }
  ],
  "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-2021-47158 (GCVE-0-2021-47158)

Vulnerability from cvelistv5

Published

2024-03-25 09:16

Modified

2025-05-04 07:05

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: add error handling in sja1105_setup() If any of sja1105_static_config_load(), sja1105_clocking_setup() or sja1105_devlink_setup() fails, we can't just return in the middle of sja1105_setup() or memory will leak. Add a cleanup path.

References

URL

Tags

	https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0
	https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563
	https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fb

Impacted products

Vendor

Product

Version

Version: 8aa9ebccae87621d997707e4f25e53fddd7e30e4
Version: 8aa9ebccae87621d997707e4f25e53fddd7e30e4
Version: 8aa9ebccae87621d997707e4f25e53fddd7e30e4

Version: 5.2

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T05:24:39.943Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fb"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-47158",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:54:47.842191Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:55.376Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/dsa/sja1105/sja1105_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "dd8609f203448ca6d58ae71461208b3f6b0329b0",
              "status": "affected",
              "version": "8aa9ebccae87621d997707e4f25e53fddd7e30e4",
              "versionType": "git"
            },
            {
              "lessThan": "987e4ab8b8a4fcbf783069e03e7524cd39ffd563",
              "status": "affected",
              "version": "8aa9ebccae87621d997707e4f25e53fddd7e30e4",
              "versionType": "git"
            },
            {
              "lessThan": "cec279a898a3b004411682f212215ccaea1cd0fb",
              "status": "affected",
              "version": "8aa9ebccae87621d997707e4f25e53fddd7e30e4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/dsa/sja1105/sja1105_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.42",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.12.*",
              "status": "unaffected",
              "version": "5.12.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.42",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.12.9",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.13",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: sja1105: add error handling in sja1105_setup()\n\nIf any of sja1105_static_config_load(), sja1105_clocking_setup() or\nsja1105_devlink_setup() fails, we can\u0027t just return in the middle of\nsja1105_setup() or memory will leak. Add a cleanup path."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T07:05:16.369Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563"
        },
        {
          "url": "https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fb"
        }
      ],
      "title": "net: dsa: sja1105: add error handling in sja1105_setup()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2021-47158",
    "datePublished": "2024-03-25T09:16:13.087Z",
    "dateReserved": "2024-03-25T09:12:14.109Z",
    "dateUpdated": "2025-05-04T07:05:16.369Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Log in or create an account to share your comment.

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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.