github - ghsa-hwf6-8434-65rv

ghsa-hwf6-8434-65rv

Vulnerability from github

Published

2024-06-19 15:30

Modified

2024-08-27 18:31

Severity ?

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

Details

In the Linux kernel, the following vulnerability has been resolved:

tee: amdtee: fix an IS_ERR() vs NULL bug

The __get_free_pages() function does not return error pointers it returns NULL so fix this condition to avoid a NULL dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47601"
  ],
  "database_specific": {
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      "CWE-476"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-19T15:15:54Z",
    "severity": "MODERATE"
  },
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  "id": "GHSA-hwf6-8434-65rv",
  "modified": "2024-08-27T18:31:35Z",
  "published": "2024-06-19T15:30:55Z",
  "references": [
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    },
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    },
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  "schema_version": "1.4.0",
  "severity": [
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  ]
}

cve-2021-47601

Vulnerability from cvelistv5

Published

2024-06-19 14:54

Modified

2024-11-04 12:08

Severity ?

Summary

tee: amdtee: fix an IS_ERR() vs NULL bug

References

▼	URL	Tags
	https://git.kernel.org/stable/c/640e28d618e82be78fb43b4bf5113bc90d6aa442
	https://git.kernel.org/stable/c/832f3655c6138c23576ed268e31cc76e0f05f2b1
	https://git.kernel.org/stable/c/9d7482771fac8d8e38e763263f2ca0ca12dd22c6

Impacted products

Vendor

Product

Version

▼

Linux

Version: 757cc3e9ff1d
Version: 757cc3e9ff1d
Version: 757cc3e9ff1d

Linux

Version: 5.6

Show details on NVD website

JSON

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                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-20T16:26:03.847403Z",
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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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