Vulnerability-Lookup

GHSA-66J5-W5HG-38PG

Vulnerability from github – Published: 2022-05-24 17:05 – Updated: 2022-10-14 12:00

Details

In calc_vm_may_flags of ashmem.c, there is a possible arbitrary write to shared memory due to a permissions bypass. This could lead to local escalation of privilege by corrupting memory shared between processes, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-142938932

Severity

5.5 (Medium)


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

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JSON

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  "aliases": [
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  ],
  "database_specific": {
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      "CWE-276"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-08T16:15:00Z",
    "severity": "LOW"
  },
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  "id": "GHSA-66j5-w5hg-38pg",
  "modified": "2022-10-14T12:00:20Z",
  "published": "2022-05-24T17:05:54Z",
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    },
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      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2020-01-01"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2020-01-11"
    },
    {
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      "url": "http://packetstormsecurity.com/files/155903/Android-ashmem-Read-Only-Bypasses.html"
    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-0009 (GCVE-0-2020-0009)

Vulnerability from cvelistv5 – Published: 2020-01-08 15:31 – Updated: 2024-08-04 05:47

Summary

Severity

No CVSS data available.

CWE

Elevation of privilege

Assigner

google_android Google root

References

4 references

URL	Tags
https://source.android.com/security/bulletin/2020-01-01	x_refsource_CONFIRM
http://packetstormsecurity.com/files/155903/Andro…	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2020…	mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2020…	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
n/a	Android	Affected: Android kernel

Show details on NVD website

JSON

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.