Vulnerability-Lookup

GHSA-273J-J8FX-2WQF

Vulnerability from github – Published: 2022-05-24 19:06 – Updated: 2022-05-24 19:06

Details

The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rb_entry.

{
  "affected": [],
  "aliases": [
    "CVE-2021-36145"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-07-02T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rb_entry.",
  "id": "GHSA-273j-j8fx-2wqf",
  "modified": "2022-05-24T19:06:54Z",
  "published": "2022-05-24T19:06:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-36145"
    },
    {
      "type": "WEB",
      "url": "https://github.com/projectacrn/acrn-hypervisor/pull/6058/commits/f880086ffe5423e67d968c8f8f665954786582ce"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-36145 (GCVE-0-2021-36145)

Vulnerability from cvelistv5 – Published: 2021-07-02 21:24 – Updated: 2024-08-04 00:47

Summary

The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rb_entry.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/projectacrn/acrn-hypervisor/pu…

x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

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-273J-J8FX-2WQF

CVE-2021-36145 (GCVE-0-2021-36145)

Tags

Sightings

Nomenclature