Vulnerability-Lookup

FKIE_CVE-2016-1823

Vulnerability from fkie_nvd - Published: 2016-05-20 10:59 - Updated: 2026-06-17 00:42

Severity

7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

The IOHIDDevice::handleReportWithTime function in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (out-of-bounds read and memory corruption) via a crafted IOHIDReportType enum, which triggers an incorrect cast, a different vulnerability than CVE-2016-1824.

References

URL	Tags
product-security@apple.com	http://lists.apple.com/archives/security-announce/2016/May/msg00001.html	Mailing List, Vendor Advisory
product-security@apple.com	http://lists.apple.com/archives/security-announce/2016/May/msg00002.html	Mailing List, Vendor Advisory
product-security@apple.com	http://lists.apple.com/archives/security-announce/2016/May/msg00003.html	Mailing List, Vendor Advisory
product-security@apple.com	http://lists.apple.com/archives/security-announce/2016/May/msg00004.html	Mailing List, Vendor Advisory
product-security@apple.com	http://packetstormsecurity.com/files/137397/OS-X-Kernel-Raw-Cast-Out-Of-Bounds-Read.html	Third Party Advisory, VDB Entry
product-security@apple.com	http://www.securityfocus.com/bid/90698	Third Party Advisory, VDB Entry
product-security@apple.com	http://www.securitytracker.com/id/1035890	Third Party Advisory, VDB Entry
product-security@apple.com	https://bugs.chromium.org/p/project-zero/issues/detail?id=774	Exploit, Third Party Advisory
product-security@apple.com	https://support.apple.com/HT206564	Vendor Advisory
product-security@apple.com	https://support.apple.com/HT206566	Vendor Advisory
product-security@apple.com	https://support.apple.com/HT206567	Vendor Advisory
product-security@apple.com	https://support.apple.com/HT206568	Vendor Advisory
product-security@apple.com	https://www.exploit-db.com/exploits/39927/	Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	http://lists.apple.com/archives/security-announce/2016/May/msg00001.html	Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.apple.com/archives/security-announce/2016/May/msg00002.html	Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.apple.com/archives/security-announce/2016/May/msg00003.html	Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.apple.com/archives/security-announce/2016/May/msg00004.html	Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://packetstormsecurity.com/files/137397/OS-X-Kernel-Raw-Cast-Out-Of-Bounds-Read.html	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/90698	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	http://www.securitytracker.com/id/1035890	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://bugs.chromium.org/p/project-zero/issues/detail?id=774	Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/HT206564	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/HT206566	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/HT206567	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://support.apple.com/HT206568	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.exploit-db.com/exploits/39927/	Exploit, Third Party Advisory, VDB Entry

Impacted products

Vendor	Product	Version
apple	tvos	*
apple	mac_os_x	*
apple	iphone_os	*
apple	watchos	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
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              "versionEndExcluding": "10.11.5",
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The IOHIDDevice::handleReportWithTime function in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (out-of-bounds read and memory corruption) via a crafted IOHIDReportType enum, which triggers an incorrect cast, a different vulnerability than CVE-2016-1824."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n IOHIDDevice::handleReportWithTime en Apple iOS en versiones anteriores a 9.3.2, OS X en versiones anteriores a 10.11.5, tvOS en versiones anteriores a 9.2.1 y watchOS en versiones anteriores a 2.2.1 permite a atacantes ejecutar c\u00f3digo arbitrario en un contexto privilegiado o causar una denegaci\u00f3n de servicio (lectura fuera de rango y corrupci\u00f3n de memoria) a trav\u00e9s de una enumeraci\u00f3n IOHIDReportType manipulada, lo que desencadena una proyecci\u00f3n incorrecta, una vulnerabilidad diferente a CVE-2016-1824."
    }
  ],
  "id": "CVE-2016-1823",
  "lastModified": "2026-06-17T00:42:41.460",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
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        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
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  },
  "published": "2016-05-20T10:59:36.157",
  "references": [
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      "tags": [
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    },
    {
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      "url": "http://www.securityfocus.com/bid/90698"
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    },
    {
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      "url": "https://www.exploit-db.com/exploits/39927/"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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  "vulnStatus": "Modified",
  "weaknesses": [
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  ]
}

CVE-2016-1823 (GCVE-0-2016-1823)

Vulnerability from cvelistv5 – Published: 2016-05-20 10:00 – Updated: 2024-08-05 23:10

Summary

Severity

No CVSS data available.

CWE

Assigner

apple mitre root

References

13 references

URL	Tags
https://support.apple.com/HT206567	x_refsource_CONFIRM
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
https://support.apple.com/HT206566	x_refsource_CONFIRM
https://bugs.chromium.org/p/project-zero/issues/d…	x_refsource_MISC
https://www.exploit-db.com/exploits/39927/	exploitx_refsource_EXPLOIT-DB
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
https://support.apple.com/HT206564	x_refsource_CONFIRM
http://packetstormsecurity.com/files/137397/OS-X-…	x_refsource_MISC
http://www.securitytracker.com/id/1035890	vdb-entryx_refsource_SECTRACK
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
http://www.securityfocus.com/bid/90698	vdb-entryx_refsource_BID
https://support.apple.com/HT206568	x_refsource_CONFIRM
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE

Date Public

2016-05-16 00:00

Show details on NVD website

JSON

To clipboard

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            "vdb-entry",
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        },
        {
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            "x_refsource_APPLE"
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        },
        {
          "name": "90698",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/90698"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.apple.com/HT206568"
        },
        {
          "name": "APPLE-SA-2016-05-16-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_APPLE"
          ],
          "url": "http://lists.apple.com/archives/security-announce/2016/May/msg00001.html"
        }
      ],
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                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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            {
              "name": "https://bugs.chromium.org/p/project-zero/issues/detail?id=774",
              "refsource": "MISC",
              "url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=774"
            },
            {
              "name": "39927",
              "refsource": "EXPLOIT-DB",
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              "name": "APPLE-SA-2016-05-16-2",
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    "dateReserved": "2016-01-13T00:00:00.000Z",
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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.