github - ghsa-6mh6-g43h-xg4x

ghsa-6mh6-g43h-xg4x

Vulnerability from github

Published

2022-05-17 03:43

Modified

2022-05-17 03:43

Severity ?

4.0 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel before 3.19.3, as used in Android 6.0.1 before 2016-03-01, allows local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2016-0823"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-03-12T21:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel before 3.19.3, as used in Android 6.0.1 before 2016-03-01, allows local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721.",
  "id": "GHSA-6mh6-g43h-xg4x",
  "modified": "2022-05-17T03:43:16Z",
  "published": "2022-05-17T03:43:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-0823"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/ab676b7d6fbf4b294bf198fb27ade5b0e865c7ce"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ab676b7d6fbf4b294bf198fb27ade5b0e865c7ce"
    },
    {
      "type": "WEB",
      "url": "http://googleprojectzero.blogspot.com/2015/03/exploiting-dram-rowhammer-bug-to-gain.html"
    },
    {
      "type": "WEB",
      "url": "http://source.android.com/security/bulletin/2016-03-01.html"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.3"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/84265"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2016-0823 (GCVE-0-2016-0823)

Vulnerability from cvelistv5

Published

2016-03-12 21:00

Modified

2024-08-05 22:30

Severity ?

CWE

n/a

Summary

The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel before 3.19.3, as used in Android 6.0.1 before 2016-03-01, allows local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721.

References

URL

Tags

	http://www.securityfocus.com/bid/84265	vdb-entry, x_refsource_BID
	http://googleprojectzero.blogspot.com/2015/03/exploiting-dram-rowhammer-bug-to-gain.html	x_refsource_MISC
	http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.3	x_refsource_CONFIRM
	http://source.android.com/security/bulletin/2016-03-01.html	x_refsource_CONFIRM
	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ab676b7d6fbf4b294bf198fb27ade5b0e865c7ce	x_refsource_CONFIRM
	https://github.com/torvalds/linux/commit/ab676b7d6fbf4b294bf198fb27ade5b0e865c7ce	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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}

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Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
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Patched: This vulnerability was successfully patched by the user reporting the sighting.
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Not patched: This vulnerability was not successfully patched by the user reporting the sighting.