github - ghsa-mm9p-48xr-prf2

ghsa-mm9p-48xr-prf2

Vulnerability from github

Published

2022-05-17 02:26

Modified

2022-05-17 02:26

Severity ?

7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call.

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{
  "affected": [],
  "aliases": [
    "CVE-2016-10044"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-02-07T07:59:00Z",
    "severity": "HIGH"
  },
  "details": "The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call.",
  "id": "GHSA-mm9p-48xr-prf2",
  "modified": "2022-05-17T02:26:55Z",
  "published": "2022-05-17T02:26:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-10044"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a"
    },
    {
      "type": "WEB",
      "url": "http://source.android.com/security/bulletin/2017-02-01.html"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.7"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/96122"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1037798"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2016-10044 (GCVE-0-2016-10044)

Vulnerability from cvelistv5

Published

2017-02-07 07:02

Modified

2024-10-21 13:14

Severity ?

CWE

n/a

Summary

The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call.

References

URL

Tags

	http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.7	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1037798	vdb-entry, x_refsource_SECTRACK
	http://source.android.com/security/bulletin/2017-02-01.html	x_refsource_CONFIRM
	https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a	x_refsource_CONFIRM
	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/96122	vdb-entry, x_refsource_BID

Impacted products

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

Show details on NVD website

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