github - ghsa-m2w9-hmqh-m77h

ghsa-m2w9-hmqh-m77h

Vulnerability from github

Published

2024-11-19 18:31

Modified

2024-11-23 03:31

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:

mctp i2c: handle NULL header address

daddr can be NULL if there is no neighbour table entry present, in that case the tx packet should be dropped.

saddr will usually be set by MCTP core, but check for NULL in case a packet is transmitted by a different protocol.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-53043"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-19T18:15:24Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmctp i2c: handle NULL header address\n\ndaddr can be NULL if there is no neighbour table entry present,\nin that case the tx packet should be dropped.\n\nsaddr will usually be set by MCTP core, but check for NULL in case a\npacket is transmitted by a different protocol.",
  "id": "GHSA-m2w9-hmqh-m77h",
  "modified": "2024-11-23T03:31:57Z",
  "published": "2024-11-19T18:31:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53043"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/01e215975fd80af81b5b79f009d49ddd35976c13"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4707893315802a0917231b94cb20cbe50ccbfe03"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8c222adadc1612e4f097688875962a28e3f5ab44"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8e886e44397ba89f6e8da8471386112b4f5b67b7"
    }
  ],
  "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-2024-53043

Vulnerability from cvelistv5

Published

2024-11-19 17:19

Modified

2024-11-19 17:19

Severity ?

Summary

mctp i2c: handle NULL header address

References

▼	URL	Tags
	https://git.kernel.org/stable/c/4707893315802a0917231b94cb20cbe50ccbfe03
	https://git.kernel.org/stable/c/8e886e44397ba89f6e8da8471386112b4f5b67b7
	https://git.kernel.org/stable/c/8c222adadc1612e4f097688875962a28e3f5ab44
	https://git.kernel.org/stable/c/01e215975fd80af81b5b79f009d49ddd35976c13

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/mctp/mctp-i2c.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "470789331580",
              "status": "affected",
              "version": "f5b8abf9fc3d",
              "versionType": "git"
            },
            {
              "lessThan": "8e886e44397b",
              "status": "affected",
              "version": "f5b8abf9fc3d",
              "versionType": "git"
            },
            {
              "lessThan": "8c222adadc16",
              "status": "affected",
              "version": "f5b8abf9fc3d",
              "versionType": "git"
            },
            {
              "lessThan": "01e215975fd8",
              "status": "affected",
              "version": "f5b8abf9fc3d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/mctp/mctp-i2c.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.18"
            },
            {
              "lessThan": "5.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.116",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.60",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmctp i2c: handle NULL header address\n\ndaddr can be NULL if there is no neighbour table entry present,\nin that case the tx packet should be dropped.\n\nsaddr will usually be set by MCTP core, but check for NULL in case a\npacket is transmitted by a different protocol."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-19T17:19:31.497Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4707893315802a0917231b94cb20cbe50ccbfe03"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e886e44397ba89f6e8da8471386112b4f5b67b7"
        },
        {
          "url": "https://git.kernel.org/stable/c/8c222adadc1612e4f097688875962a28e3f5ab44"
        },
        {
          "url": "https://git.kernel.org/stable/c/01e215975fd80af81b5b79f009d49ddd35976c13"
        }
      ],
      "title": "mctp i2c: handle NULL header address",
      "x_generator": {
        "engine": "bippy-8e903de6a542"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53043",
    "datePublished": "2024-11-19T17:19:31.497Z",
    "dateReserved": "2024-11-19T17:17:24.972Z",
    "dateUpdated": "2024-11-19T17:19:31.497Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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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