Vulnerability-Lookup

CVE-2023-40400 (GCVE-0-2023-40400)

Vulnerability from cvelistv5 – Published: 2023-09-26 20:14 – Updated: 2025-11-04 19:18

Summary

This issue was addressed with improved checks. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. A remote user may cause an unexpected app termination or arbitrary code execution.

Severity

9.8 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 13:27 UTC

CWE

A remote user may cause an unexpected app termination or arbitrary code execution
CWE-noinfo Not enough information

Assigner

apple mitre root

References

13 references

URL	Tags
https://support.apple.com/en-us/HT213938
https://support.apple.com/en-us/HT213936
https://support.apple.com/en-us/HT213940
https://support.apple.com/en-us/HT213937
https://support.apple.com/kb/HT213841
http://seclists.org/fulldisclosure/2023/Oct/10
http://seclists.org/fulldisclosure/2023/Oct/8
http://seclists.org/fulldisclosure/2023/Oct/9
http://seclists.org/fulldisclosure/2023/Oct/3
https://support.apple.com/kb/HT213940
https://support.apple.com/kb/HT213938
https://support.apple.com/kb/HT213937
https://support.apple.com/kb/HT213936

Impacted products

4 products

Vendor	Product	Version	CPE status
Apple	iOS and iPadOS	Affected: unspecified , < 17 (custom)	guessed
Apple	tvOS	Affected: unspecified , < 17 (custom)	guessed
Apple	macOS	Affected: unspecified , < 14 (custom)	guessed
Apple	watchOS	Affected: unspecified , < 10 (custom)	guessed

Show details on NVD website

JSON

To clipboard

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            },
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        "datePublished": "2023-09-26T20:14:30.575Z",
        "dateReserved": "2023-08-14T20:26:36.254Z",
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}

CERTFR-2023-AVI-0784

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans les produits Apple. Certaines d'entre elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et une exécution de code arbitraire à distance.

Apple indique que la vulnérabilité CVE-2023-41993 est activement exploitée dans le cadre d 'attaques ciblées sur des versions d'iOS antérieures à 16.7.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
Apple	N/A	watchOS versions antérieures à 10
Apple	N/A	tvOS versions antérieures à 17
Apple	N/A	iOS et iPadOS versions antérieures à 16.7 ou 17
Apple	N/A	Xcode versions antérieures à 15
Apple	macOS	macOS Sonoma versions antérieures à 14
Apple	Safari	Safari versions antérieures à 17

References

Title

Publication Time

CERTFR-2023-AVI-0784

Vulnerability from certfr_avis - Published: - Updated:

Apple indique que la vulnérabilité CVE-2023-41993 est activement exploitée dans le cadre d 'attaques ciblées sur des versions d'iOS antérieures à 16.7.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
Apple	N/A	watchOS versions antérieures à 10
Apple	N/A	tvOS versions antérieures à 17
Apple	N/A	iOS et iPadOS versions antérieures à 16.7 ou 17
Apple	N/A	Xcode versions antérieures à 15
Apple	macOS	macOS Sonoma versions antérieures à 14
Apple	Safari	Safari versions antérieures à 17

References

Title

Publication Time

FKIE_CVE-2023-40400

Vulnerability from fkie_nvd - Published: 2023-09-27 15:19 - Updated: 2026-06-17 06:17

Severity

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

URL	Tags
product-security@apple.com	http://seclists.org/fulldisclosure/2023/Oct/10	Mailing List, Third Party Advisory
product-security@apple.com	http://seclists.org/fulldisclosure/2023/Oct/3	Mailing List, Third Party Advisory
product-security@apple.com	http://seclists.org/fulldisclosure/2023/Oct/8	Mailing List, Third Party Advisory
product-security@apple.com	http://seclists.org/fulldisclosure/2023/Oct/9	Mailing List, Third Party Advisory
product-security@apple.com	https://support.apple.com/en-us/HT213936	Release Notes, Vendor Advisory
product-security@apple.com	https://support.apple.com/en-us/HT213937	Release Notes, Vendor Advisory
product-security@apple.com	https://support.apple.com/en-us/HT213938	Release Notes, Vendor Advisory
product-security@apple.com	https://support.apple.com/en-us/HT213940	Release Notes, Vendor Advisory
product-security@apple.com	https://support.apple.com/kb/HT213841	Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://seclists.org/fulldisclosure/2023/Oct/10	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://seclists.org/fulldisclosure/2023/Oct/3	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://seclists.org/fulldisclosure/2023/Oct/8	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://seclists.org/fulldisclosure/2023/Oct/9	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/en-us/HT213936	Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/en-us/HT213937	Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/en-us/HT213938	Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/en-us/HT213940	Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/kb/HT213841	Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/kb/HT213936
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/kb/HT213937
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/kb/HT213938
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/kb/HT213940

Impacted products

Vendor	Product	Version
apple	ipados	*
apple	iphone_os	*
apple	macos	*
apple	tvos	*
apple	watchos	*

JSON

To clipboard

{
  "affected": [
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      "affectedData": [
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
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              "status": "affected",
              "version": "unspecified",
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          ]
        },
        {
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          "versions": [
            {
              "lessThan": "17",
              "status": "affected",
              "version": "unspecified",
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            }
          ]
        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "14",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "watchOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "10",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
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  ],
  "configurations": [
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            },
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  "id": "CVE-2023-40400",
  "lastModified": "2026-06-17T06:17:36.163",
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    },
    {
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        "Release Notes",
        "Vendor Advisory"
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    },
    {
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        "Vendor Advisory"
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      "url": "https://support.apple.com/kb/HT213841"
    },
    {
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      "url": "http://seclists.org/fulldisclosure/2023/Oct/10"
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      "url": "https://support.apple.com/kb/HT213940"
    }
  ],
  "sourceIdentifier": "product-security@apple.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-6M3P-G8R6-FXVF

Vulnerability from github – Published: 2023-09-27 15:30 – Updated: 2025-11-04 21:30

Details

Severity

9.8 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-40400"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-09-27T15:19:07Z",
    "severity": "CRITICAL"
  },
  "details": "This issue was addressed with improved checks. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. A remote user may cause an unexpected app termination or arbitrary code execution.",
  "id": "GHSA-6m3p-g8r6-fxvf",
  "modified": "2025-11-04T21:30:40Z",
  "published": "2023-09-27T15:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-40400"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213936"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213937"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213938"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213940"
    },
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      "url": "https://support.apple.com/kb/HT213841"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213936"
    },
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      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213937"
    },
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      "url": "https://support.apple.com/kb/HT213938"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213940"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2023/Oct/10"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2023/Oct/3"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2023/Oct/8"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2023/Oct/9"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2023-40400

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

Aliases

CVE-2023-40400

Aliases

CVE-2023-40400

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2023-40400",
    "id": "GSD-2023-40400"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2023-40400"
      ],
      "details": "This issue was addressed with improved checks. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. A remote user may cause an unexpected app termination or arbitrary code execution.",
      "id": "GSD-2023-40400",
      "modified": "2023-12-13T01:20:44.148060Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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    },
    "nvd.nist.gov": {
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          }
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                "attackVector": "NETWORK",
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                "confidentialityImpact": "HIGH",
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                "privilegesRequired": "NONE",
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}

WID-SEC-W-2023-2453

Vulnerability from csaf_certbund - Published: 2023-09-26 22:00 - Updated: 2025-04-13 22:00

Summary

Apple macOS: Mehrere Schwachstellen

Severity

Kritisch

Scope

96 vulnerabilities in this advisory, including CVE-2023-40400.

CVE-2023-40400

Known affected: 3 products

Open the full advisory

WID-SEC-W-2023-2454

Vulnerability from csaf_certbund - Published: 2023-09-26 22:00 - Updated: 2026-03-05 23:00

Summary

Apple iOS und iPadOS: Mehrere Schwachstellen

Severity

Kritisch

Scope

75 vulnerabilities in this advisory, including CVE-2023-40400.

CVE-2023-40400

Known affected: 4 products

Open the full advisory

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.

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.

Action not permitted

CVE-2023-40400 (GCVE-0-2023-40400)

CERTFR-2023-AVI-0784

Solution

CERTFR-2023-AVI-0784

Solution

FKIE_CVE-2023-40400

GHSA-6M3P-G8R6-FXVF

GSD-2023-40400

WID-SEC-W-2023-2453

WID-SEC-W-2023-2454

Tags

Sightings

Nomenclature

Related by attack behaviour