github - ghsa-w9xm-h8j7-2chv

ghsa-w9xm-h8j7-2chv

Vulnerability from github

Published

2024-12-02 15:31

Modified

2024-12-02 15:31

Details

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

ima: fix buffer overrun in ima_eventdigest_init_common

Function ima_eventdigest_init() calls ima_eventdigest_init_common() with HASH_ALGO__LAST which is then used to access the array hash_digest_size[] leading to buffer overrun. Have a conditional statement to handle this.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-53106"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-02T14:15:11Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nima: fix buffer overrun in ima_eventdigest_init_common\n\nFunction ima_eventdigest_init() calls ima_eventdigest_init_common()\nwith HASH_ALGO__LAST which is then used to access the array\nhash_digest_size[] leading to buffer overrun. Have a conditional\nstatement to handle this.",
  "id": "GHSA-w9xm-h8j7-2chv",
  "modified": "2024-12-02T15:31:39Z",
  "published": "2024-12-02T15:31:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53106"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1ecf0df5205cfb0907eb7984b8671257965a5232"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8a84765c62cc0469864e2faee43aae253ad16082"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/923168a0631bc42fffd55087b337b1b6c54dcff5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e01aae58e818503f2ffcd34c6f7dc6f90af1057e"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2024-53106

Vulnerability from cvelistv5

Published

2024-12-02 13:44

Modified

2024-12-19 09:39

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ima: fix buffer overrun in ima_eventdigest_init_common Function ima_eventdigest_init() calls ima_eventdigest_init_common() with HASH_ALGO__LAST which is then used to access the array hash_digest_size[] leading to buffer overrun. Have a conditional statement to handle this.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/e01aae58e818503f2ffcd34c6f7dc6f90af1057e
	https://git.kernel.org/stable/c/8a84765c62cc0469864e2faee43aae253ad16082
	https://git.kernel.org/stable/c/1ecf0df5205cfb0907eb7984b8671257965a5232
	https://git.kernel.org/stable/c/923168a0631bc42fffd55087b337b1b6c54dcff5

Impacted products

Vendor

Product

Version

▼

Linux

Version: 9fab303a2cb3d323ca3a32a8b4ab60b451141901
Version: 9fab303a2cb3d323ca3a32a8b4ab60b451141901
Version: 9fab303a2cb3d323ca3a32a8b4ab60b451141901
Version: 9fab303a2cb3d323ca3a32a8b4ab60b451141901

Linux

Version: 5.19

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "security/integrity/ima/ima_template_lib.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e01aae58e818503f2ffcd34c6f7dc6f90af1057e",
              "status": "affected",
              "version": "9fab303a2cb3d323ca3a32a8b4ab60b451141901",
              "versionType": "git"
            },
            {
              "lessThan": "8a84765c62cc0469864e2faee43aae253ad16082",
              "status": "affected",
              "version": "9fab303a2cb3d323ca3a32a8b4ab60b451141901",
              "versionType": "git"
            },
            {
              "lessThan": "1ecf0df5205cfb0907eb7984b8671257965a5232",
              "status": "affected",
              "version": "9fab303a2cb3d323ca3a32a8b4ab60b451141901",
              "versionType": "git"
            },
            {
              "lessThan": "923168a0631bc42fffd55087b337b1b6c54dcff5",
              "status": "affected",
              "version": "9fab303a2cb3d323ca3a32a8b4ab60b451141901",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "security/integrity/ima/ima_template_lib.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.19"
            },
            {
              "lessThan": "5.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.119",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.63",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.10",
              "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\nima: fix buffer overrun in ima_eventdigest_init_common\n\nFunction ima_eventdigest_init() calls ima_eventdigest_init_common()\nwith HASH_ALGO__LAST which is then used to access the array\nhash_digest_size[] leading to buffer overrun. Have a conditional\nstatement to handle this."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:39:20.919Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e01aae58e818503f2ffcd34c6f7dc6f90af1057e"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a84765c62cc0469864e2faee43aae253ad16082"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ecf0df5205cfb0907eb7984b8671257965a5232"
        },
        {
          "url": "https://git.kernel.org/stable/c/923168a0631bc42fffd55087b337b1b6c54dcff5"
        }
      ],
      "title": "ima: fix buffer overrun in ima_eventdigest_init_common",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53106",
    "datePublished": "2024-12-02T13:44:39.117Z",
    "dateReserved": "2024-11-19T17:17:24.992Z",
    "dateUpdated": "2024-12-19T09:39:20.919Z",
    "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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