github - ghsa-26c6-8j4f-jwqh

GHSA-26C6-8J4F-JWQH

Vulnerability from github – Published: 2022-04-14 00:00 – Updated: 2022-04-21 00:00

Details

A use-after-free vulnerability was found in drm_lease_held in drivers/gpu/drm/drm_lease.c in the Linux kernel due to a race problem. This flaw allows a local user privilege attacker to cause a denial of service (DoS) or a kernel information leak.

Severity ?

6.3 (Medium)


                  
                    CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2022-1280"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-04-13T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A use-after-free vulnerability was found in drm_lease_held in drivers/gpu/drm/drm_lease.c in the Linux kernel due to a race problem. This flaw allows a local user privilege attacker to cause a denial of service (DoS) or a kernel information leak.",
  "id": "GHSA-26c6-8j4f-jwqh",
  "modified": "2022-04-21T00:00:39Z",
  "published": "2022-04-14T00:00:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1280"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2071022"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2022/04/12/3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-1280 (GCVE-0-2022-1280)

Vulnerability from cvelistv5 – Published: 2022-04-13 17:05 – Updated: 2024-08-02 23:55

Summary

Severity ?

No CVSS data available.

CWE

CWE-416

Assigner

redhat

References

URL

Tags

	https://bugzilla.redhat.com/show_bug.cgi?id=2071022	x_refsource_MISC
	https://www.openwall.com/lists/oss-security/2022/…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	kernel	Affected: kernel 5.17.x

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-26C6-8J4F-JWQH

CVE-2022-1280 (GCVE-0-2022-1280)

Tags

Sightings

Nomenclature