github - ghsa-fq8p-83c5-pghx

ghsa-fq8p-83c5-pghx

Vulnerability from github

Published

2024-04-28 15:30

Modified

2024-11-20 18:32

Severity ?

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

Details

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

sfc/siena: fix null pointer dereference in efx_hard_start_xmit

Like in previous patch for sfc, prevent potential (but unlikely) NULL pointer dereference.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48646"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-28T13:15:07Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nsfc/siena: fix null pointer dereference in efx_hard_start_xmit\n\nLike in previous patch for sfc, prevent potential (but unlikely) NULL\npointer dereference.",
  "id": "GHSA-fq8p-83c5-pghx",
  "modified": "2024-11-20T18:32:14Z",
  "published": "2024-04-28T15:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48646"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/589c6eded10c77a12b7b2cf235b6b19a2bdb91fa"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a4eadca702dff0768dd01be6789bbec2a18e5b0a"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-48646

Vulnerability from cvelistv5

Published

2024-04-28 13:00

Modified

2024-11-20 14:41

Severity ?

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

Summary

sfc/siena: fix null pointer dereference in efx_hard_start_xmit

References

▼	URL	Tags
	https://git.kernel.org/stable/c/a4eadca702dff0768dd01be6789bbec2a18e5b0a
	https://git.kernel.org/stable/c/589c6eded10c77a12b7b2cf235b6b19a2bdb91fa

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

JSON

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        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 6.2,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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            }
          },
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            "other": {
              "content": {
                "id": "CVE-2022-48646",
                "options": [
                  {
                    "Exploitation": "none"
                  },
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                    "Automatable": "no"
                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-29T13:16:31.955526Z",
                "version": "2.0.3"
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            }
          }
        ],
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    ],
    "cna": {
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        {
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          "programFiles": [
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          ],
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          "versions": [
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        }
      ],
      "providerMetadata": {
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        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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    "assignerShortName": "Linux",
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    "datePublished": "2024-04-28T13:00:15.604Z",
    "dateReserved": "2024-02-25T13:44:28.316Z",
    "dateUpdated": "2024-11-20T14:41:32.179Z",
    "state": "PUBLISHED"
  },
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  "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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