Vulnerability-Lookup

GHSA-V4G5-82WJ-3J9W

Vulnerability from github – Published: 2022-05-13 01:52 – Updated: 2022-05-13 01:52

Details

An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site that triggers an @generatorState use-after-free.

Severity

8.8 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-4218"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-06-08T18:29:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the \"WebKit\" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site that triggers an @generatorState use-after-free.",
  "id": "GHSA-v4g5-82wj-3j9w",
  "modified": "2022-05-13T01:52:39Z",
  "published": "2022-05-13T01:52:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-4218"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=1553"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201808-04"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208848"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208850"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208851"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208852"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208853"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208854"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3687-1"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/44861"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041029"
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-4218 (GCVE-0-2018-4218)

Vulnerability from cvelistv5 – Published: 2018-06-08 18:00 – Updated: 2024-08-05 05:04

Summary

Severity

No CVSS data available.

CWE

Assigner

apple mitre root

References

11 references

URL	Tags
https://support.apple.com/HT208850	x_refsource_CONFIRM
https://www.exploit-db.com/exploits/44861/	exploitx_refsource_EXPLOIT-DB
https://support.apple.com/HT208853	x_refsource_CONFIRM
https://support.apple.com/HT208851	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201808-04	vendor-advisoryx_refsource_GENTOO
https://support.apple.com/HT208854	x_refsource_CONFIRM
http://www.securitytracker.com/id/1041029	vdb-entryx_refsource_SECTRACK
https://usn.ubuntu.com/3687-1/	vendor-advisoryx_refsource_UBUNTU
https://support.apple.com/HT208848	x_refsource_CONFIRM
https://bugs.chromium.org/p/project-zero/issues/d…	x_refsource_MISC
https://support.apple.com/HT208852	x_refsource_CONFIRM

Date Public

2018-06-01 00:00

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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.