github - ghsa-m878-6q5c-p7qv

ghsa-m878-6q5c-p7qv

Vulnerability from github

Published

2022-05-17 03:43

Modified

2022-05-17 03:43

Severity ?

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

Details

Race condition in kernel/events/core.c in the Linux kernel before 4.4 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect handling of an swevent data structure during a CPU unplug operation.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-8963"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-11-16T05:59:00Z",
    "severity": "HIGH"
  },
  "details": "Race condition in kernel/events/core.c in the Linux kernel before 4.4 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect handling of an swevent data structure during a CPU unplug operation.",
  "id": "GHSA-m878-6q5c-p7qv",
  "modified": "2022-05-17T03:43:36Z",
  "published": "2022-05-17T03:43:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8963"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/12ca6ad2e3a896256f086497a7c7406a547ee373"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=12ca6ad2e3a896256f086497a7c7406a547ee373"
    },
    {
      "type": "WEB",
      "url": "http://source.android.com/security/bulletin/2016-11-01.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/94207"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2015-8963 (GCVE-0-2015-8963)

Vulnerability from cvelistv5

Published

2016-11-16 04:49

Modified

2024-10-15 19:01

Severity ?

7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

n/a

Summary

Race condition in kernel/events/core.c in the Linux kernel before 4.4 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect handling of an swevent data structure during a CPU unplug operation.

References

►

URL

Tags

	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=12ca6ad2e3a896256f086497a7c7406a547ee373	x_refsource_CONFIRM
	http://source.android.com/security/bulletin/2016-11-01.html	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/94207	vdb-entry, x_refsource_BID
	https://github.com/torvalds/linux/commit/12ca6ad2e3a896256f086497a7c7406a547ee373	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

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Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
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Not patched: This vulnerability was not successfully patched by the user reporting the sighting.