Vulnerability-Lookup

GHSA-MM3M-MJHW-48W6

Vulnerability from github – Published: 2026-11-02 21:32 – Updated: 2026-11-02 21:32

Details

In multiple locations, there is a possible out of bounds read/write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-58844"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-11-02T20:17:48Z",
    "severity": null
  },
  "details": "In multiple locations, there is a possible out of bounds read/write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.",
  "id": "GHSA-mm3m-mjhw-48w6",
  "modified": "2026-11-02T21:32:01Z",
  "published": "2026-11-02T21:32:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58844"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/2f86c81dc9453ed385c4f0703d6bd664d0997567"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/329d7c6e7215f52bb5922b4bcaa6bf713fa4ccff"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/7d6d4a26e7ead0bc501f3ed6809a66c2f3d49365"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/82cd807f41d89d5cf2b4c3ac7affdb91188baea7"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/8c62fa09cc8a04cbaaa5d00b5dcd51279bee3bdb"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/d518f4cc29a9a95f631c8c811fe6791ad08c4f56"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/d9b4efaed7a573d245dc5873c7d6c304a9936fdd"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/f0a3950f0fa3988e9af43b5656f72fa675672c82"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/kernel/common/+/f4633d3767965e89b835bca04981b67cc8aa78bd"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/docs/security/bulletin/2026/2026-11-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-58844 (GCVE-0-2026-58844)

Vulnerability from cvelistv5 – Published: 2026-11-02 19:53 – Updated: 2026-11-03 15:27

Summary

Severity

8.4 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-11-03 04:56 UTC

CWE

Elevation of privilege
CWE-125 - Out-of-bounds Read
CWE-787 - Out-of-bounds Write

Assigner

google_android CNA under the Google root

CNA scorecard E 39/100 over 336 records in the last 180 days details

References

10 references

URL	Tags
https://android.googlesource.com/kernel/common/+/…
https://android.googlesource.com/kernel/common/+/…
https://android.googlesource.com/kernel/common/+/…
https://android.googlesource.com/kernel/common/+/…
https://android.googlesource.com/kernel/common/+/…
https://android.googlesource.com/kernel/common/+/…
https://android.googlesource.com/kernel/common/+/…
https://android.googlesource.com/kernel/common/+/…
https://android.googlesource.com/kernel/common/+/…
https://source.android.com/docs/security/bulletin…

Impacted products

1 product

Vendor	Product	Version
Google	Android	Affected: Android kernel

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 8.4,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
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                "id": "CVE-2026-58844",
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                "timestamp": "2026-11-03T04:56:44.905133Z",
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              "type": "ssvc"
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                "lang": "en",
                "type": "CWE"
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              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-11-03T15:27:05.777Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
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        }
      ],
      "x_generator": {
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  },
  "cveMetadata": {
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    "assignerShortName": "google_android",
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    "datePublished": "2026-11-02T19:53:48.564Z",
    "dateReserved": "2026-07-02T06:00:06.365Z",
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    "state": "PUBLISHED"
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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.

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