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[email protected]CVE-2021-0001

HistoryJun 09, 2021 - 8:15 p.m.

CVE-2021-0001

2021-06-0920:15:08

CWE-203

[email protected]

web.nvd.nist.gov

intel

ipp

cve-2021-0001

vulnerability

information disclosure

nvd

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

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

Affected configurations

Vulners

NVD

Node

intelipp_cryptographyRange<2020

intelipp_cryptographyRange<1

CPENameOperatorVersion
intel:integrated_performance_primitives_cryptographyintel integrated performance primitives cryptographyeq2019
intel:integrated_performance_primitives_cryptographyintel integrated performance primitives cryptographyeq2020
intel:sgx_dcapintel sgx dcaple1.10.100.4
intel:sgx_pswintel sgx pswle2.12.100.4
intel:sgx_pswintel sgx pswle2.13.100.4
intel:sgx_sdkintel sgx sdkle2.12.100.4
intel:sgx_sdkintel sgx sdkle2.13.100.4

CPE	Name	Operator	Version
intel:integrated_performance_primitives_cryptography	intel integrated performance primitives cryptography	eq	2019
intel:integrated_performance_primitives_cryptography	intel integrated performance primitives cryptography	eq	2020
intel:sgx_dcap	intel sgx dcap	le	1.10.100.4
intel:sgx_psw	intel sgx psw	le	2.12.100.4
intel:sgx_psw	intel sgx psw	le	2.13.100.4
intel:sgx_sdk	intel sgx sdk	le	2.12.100.4
intel:sgx_sdk	intel sgx sdk	le	2.13.100.4

CNA Affected

[
  {
    "product": "Intel(R) IPP",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before version 2020 update 1"
      }
    ]
  }
]

References

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

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

Related for CVE-2021-0001

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