CVE-2021-0001

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Source

https://cve.org/CVERecord?id=CVE-2021-0001

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-0001.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-0001

Published

2021-06-09T20:15:08.180Z

Modified

2026-07-08T05:58:41.709022607Z

Severity

4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Summary

[none]

Details

Observable timing discrepancy in Intel(R) IPP before version 2020 update 1 may allow authorized user to potentially enable information disclosure via local access.

Database specific

{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:a:intel:sgx_dcap:*:*:*:*:*:linux:*:*",
                "cpe:2.3:a:intel:sgx_dcap:*:*:*:*:*:windows:*:*"
            ],
            "source": "CPE_RANGE",
            "extracted_events": [
                {
                    "last_affected": "1.10.100.4"
                },
                {
                    "last_affected": "1.10.100.4"
                }
            ],
            "vendor_product": "intel:sgx_dcap"
        },
        {
            "cpes": [
                "cpe:2.3:a:intel:sgx_psw:*:*:*:*:*:linux:*:*",
                "cpe:2.3:a:intel:sgx_psw:*:*:*:*:*:windows:*:*"
            ],
            "source": "CPE_RANGE",
            "vendor_product": "intel:sgx_psw",
            "extracted_events": [
                {
                    "last_affected": "2.12.100.4"
                },
                {
                    "last_affected": "2.13.100.4"
                }
            ]
        },
        {
            "cpes": [
                "cpe:2.3:a:intel:sgx_sdk:*:*:*:*:*:linux:*:*",
                "cpe:2.3:a:intel:sgx_sdk:*:*:*:*:*:windows:*:*"
            ],
            "source": "CPE_RANGE",
            "vendor_product": "intel:sgx_sdk",
            "extracted_events": [
                {
                    "last_affected": "2.12.100.4"
                },
                {
                    "last_affected": "2.13.100.4"
                }
            ]
        },
        {
            "cpes": [
                "cpe:2.3:a:intel:integrated_performance_primitives_cryptography:2019:-:*:*:*:*:*:*",
                "cpe:2.3:a:intel:integrated_performance_primitives_cryptography:2019:update_1:*:*:*:*:*:*",
                "cpe:2.3:a:intel:integrated_performance_primitives_cryptography:2019:update_2:*:*:*:*:*:*",
                "cpe:2.3:a:intel:integrated_performance_primitives_cryptography:2019:update_3:*:*:*:*:*:*",
                "cpe:2.3:a:intel:integrated_performance_primitives_cryptography:2019:update_4:*:*:*:*:*:*",
                "cpe:2.3:a:intel:integrated_performance_primitives_cryptography:2020:-:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "extracted_events": [
                {
                    "introduced": "2019-NA"
                },
                {
                    "last_affected": "2019-NA"
                },
                {
                    "introduced": "2019-update_1"
                },
                {
                    "last_affected": "2019-update_1"
                },
                {
                    "introduced": "2019-update_2"
                },
                {
                    "last_affected": "2019-update_2"
                },
                {
                    "introduced": "2019-update_3"
                },
                {
                    "last_affected": "2019-update_3"
                },
                {
                    "introduced": "2019-update_4"
                },
                {
                    "last_affected": "2019-update_4"
                },
                {
                    "introduced": "2020-NA"
                },
                {
                    "last_affected": "2020-NA"
                }
            ],
            "vendor_product": "intel:integrated_performance_primitives_cryptography"
        }
    ]
}

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00477.html

Affected packages

Git / github.com/intel/cryptography-primitives

Affected ranges

Type

GIT

Repo

https://github.com/intel/cryptography-primitives

Events

Introduced

Fixed

120880b72b97e77c8e117f7469224baa9f7028ba

Database specific

{
    "source": "DESCRIPTION",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2020"
        }
    ]
}

Affected versions

Other

ippcp_2019b_r

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-0001.json"