github - ghsa-rj8g-9xvh-crrr

ghsa-rj8g-9xvh-crrr

Vulnerability from github

Published

2022-09-14 00:00

Modified

2022-09-17 00:00

Severity ?

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

Details

An out-of-bounds access issue was found in the Linux kernel sound subsystem. It could occur when the 'id->name' provided by the user did not end with '\0'. A privileged local user could pass a specially crafted name through ioctl() interface and crash the system or potentially escalate their privileges on the system.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2022-3170"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-09-13T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "An out-of-bounds access issue was found in the Linux kernel sound subsystem. It could occur when the \u0027id-\u003ename\u0027 provided by the user did not end with \u0027\\0\u0027. A privileged local user could pass a specially crafted name through ioctl() interface and crash the system or potentially escalate their privileges on the system.",
  "id": "GHSA-rj8g-9xvh-crrr",
  "modified": "2022-09-17T00:00:43Z",
  "published": "2022-09-14T00:00:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3170"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/5934d9a0383619c14df91af8fd76261dc3de2f5f"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/6ab55ec0a938c7f943a4edba3d6514f775983887"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-3170 (GCVE-0-2022-3170)

Vulnerability from cvelistv5

Published

2022-09-13 15:36

Modified

2024-08-03 01:00

Severity ?

CWE

CWE-125

Summary

An out-of-bounds access issue was found in the Linux kernel sound subsystem. It could occur when the 'id->name' provided by the user did not end with '\0'. A privileged local user could pass a specially crafted name through ioctl() interface and crash the system or potentially escalate their privileges on the system.

References

URL

Tags

	https://github.com/torvalds/linux/commit/6ab55ec0a938c7f943a4edba3d6514f775983887	x_refsource_MISC
	https://github.com/torvalds/linux/commit/5934d9a0383619c14df91af8fd76261dc3de2f5f	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	kernel	Version: fixed in kernel 6.0-rc4

Show details on NVD website

To clipboard

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          }
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