github - ghsa-6x4q-xmhw-jmpw

ghsa-6x4q-xmhw-jmpw

Vulnerability from github

Published

2024-03-25 09:32

Modified

2024-12-12 15:31

Severity ?

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

Details

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

octeontx2-pf: fix a buffer overflow in otx2_set_rxfh_context()

This function is called from ethtool_set_rxfh() and "*rss_context" comes from the user. Add some bounds checking to prevent memory corruption.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47148"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-25T09:15:09Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-pf: fix a buffer overflow in otx2_set_rxfh_context()\n\nThis function is called from ethtool_set_rxfh() and \"*rss_context\"\ncomes from the user.  Add some bounds checking to prevent memory\ncorruption.",
  "id": "GHSA-6x4q-xmhw-jmpw",
  "modified": "2024-12-12T15:31:06Z",
  "published": "2024-03-25T09:32:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47148"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/389146bc6d2bbb20714d06624b74856320ce40f7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e5cc361e21648b75f935f9571d4003aaee480214"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-47148

Vulnerability from cvelistv5

Published

2024-03-25 09:07

Modified

2024-12-19 07:36

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix a buffer overflow in otx2_set_rxfh_context() This function is called from ethtool_set_rxfh() and "*rss_context" comes from the user. Add some bounds checking to prevent memory corruption.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/389146bc6d2bbb20714d06624b74856320ce40f7
	https://git.kernel.org/stable/c/e5cc361e21648b75f935f9571d4003aaee480214

Impacted products

Vendor

Product

Version

▼

Linux

Version: 81a4362016e7d8b17031fe1aa43cdb58a7f0f163
Version: 81a4362016e7d8b17031fe1aa43cdb58a7f0f163

Linux

Version: 5.12

Show details on NVD website

JSON

To clipboard

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                  },
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                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-26T20:36:23.128673Z",
                "version": "2.0.3"
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    "cna": {
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          "programFiles": [
            "drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c"
          ],
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    "dateReserved": "2024-03-04T18:12:48.845Z",
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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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