github - ghsa-42f2-xvqw-p5x2

ghsa-42f2-xvqw-p5x2

Vulnerability from github

Published

2022-05-17 05:28

Modified

2022-05-17 05:28

Details

drivers/acpi/debugfs.c in the Linux kernel before 3.0 allows local users to modify arbitrary kernel memory locations by leveraging root privileges to write to the /sys/kernel/debug/acpi/custom_method file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4347.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-1021"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-06-21T23:55:00Z",
    "severity": "LOW"
  },
  "details": "drivers/acpi/debugfs.c in the Linux kernel before 3.0 allows local users to modify arbitrary kernel memory locations by leveraging root privileges to write to the /sys/kernel/debug/acpi/custom_method file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4347.",
  "id": "GHSA-42f2-xvqw-p5x2",
  "modified": "2022-05-17T05:28:11Z",
  "published": "2022-05-17T05:28:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1021"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/526b4af47f44148c9d665e57723ed9f86634c6e3"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=680841"
    },
    {
      "type": "WEB",
      "url": "http://ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=526b4af47f44148c9d665e57723ed9f86634c6e3"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=526b4af47f44148c9d665e57723ed9f86634c6e3"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/02/25/5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2011-1021

Vulnerability from cvelistv5

Published

2012-06-21 23:00

Modified

2024-08-06 22:14

Severity ?

Summary

References

▼	URL	Tags
	http://www.openwall.com/lists/oss-security/2011/02/25/5	mailing-list, x_refsource_MLIST
	https://github.com/torvalds/linux/commit/526b4af47f44148c9d665e57723ed9f86634c6e3	x_refsource_CONFIRM
	http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=526b4af47f44148c9d665e57723ed9f86634c6e3	x_refsource_CONFIRM
	http://ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0	x_refsource_CONFIRM
	https://bugzilla.redhat.com/show_bug.cgi?id=680841	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T22:14:27.152Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "name": "[oss-security] 20110225 Re: CVE request: kernel: /sys/kernel/debug/acpi/custom_method can bypass module restrictions",
            "tags": [
              "mailing-list",
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/02/25/5"
          },
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          },
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          },
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=680841"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "drivers/acpi/debugfs.c in the Linux kernel before 3.0 allows local users to modify arbitrary kernel memory locations by leveraging root privileges to write to the /sys/kernel/debug/acpi/custom_method file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4347."
        }
      ],
      "problemTypes": [
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          "descriptions": [
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2012-06-21T23:00:00Z",
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          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/02/25/5"
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          "url": "https://github.com/torvalds/linux/commit/526b4af47f44148c9d665e57723ed9f86634c6e3"
        },
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  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-1021",
    "datePublished": "2012-06-21T23:00:00Z",
    "dateReserved": "2011-02-14T00:00:00Z",
    "dateUpdated": "2024-08-06T22:14:27.152Z",
    "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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