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: [
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      },
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         url: "https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a",
      },
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         url: "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a",
      },
      {
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         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

Vulnerability from cvelistv5

Published

2017-02-07 07:02

Modified

2024-10-21 13:14

Severity ?

Summary

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

JSON

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All sightings related to this event Export sightings related to this event

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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