variot - var-202201-1016

var-202201-1016

Vulnerability from variot

There is an Integer overflow vulnerability with ACPU in smartphones. Successful exploitation of this vulnerability may cause out-of-bounds access. EMUI and Magic UI Exists in an integer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The Huawei Smartphone is a smartphone from the Chinese company Huawei

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cve-2021-39993

Vulnerability from cvelistv5

Published

2022-01-07 22:39

Modified

2024-08-04 02:20

Severity ?

Summary

There is an Integer overflow vulnerability with ACPU in smartphones. Successful exploitation of this vulnerability may cause out-of-bounds access.

References

▼	URL	Tags
	https://consumer.huawei.com/en/support/bulletin/2021/12/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	EMUI;Magic UI	Version: EMUI 11.0.0 Version: Magic UI 4.0.0

Show details on NVD website

JSON

To clipboard

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            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "eng",
                     value: "There is an Integer overflow vulnerability with ACPU in smartphones. Successful exploitation of this vulnerability may cause out-of-bounds access.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "Integer overflow",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://consumer.huawei.com/en/support/bulletin/2021/12/",
                     refsource: "MISC",
                     url: "https://consumer.huawei.com/en/support/bulletin/2021/12/",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "25ac1063-e409-4190-8079-24548c77ea2e",
      assignerShortName: "huawei",
      cveId: "CVE-2021-39993",
      datePublished: "2022-01-07T22:39:48",
      dateReserved: "2021-08-23T00:00:00",
      dateUpdated: "2024-08-04T02:20:34.134Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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