Intel FPGA SDK for OpenCL prior 22.1 access control

CVSS Meta Temp Score
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Intel FPGA SDK for OpenCL. This affects an unknown part. The manipulation leads to access control. This vulnerability is uniquely identified as CVE-2022-34157. Local access is required to approach this attack. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Intel FPGA SDK for OpenCL. This issue affects an unknown code. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Improper access control in the Intel(R) FPGA SDK for OpenCL(TM) with Intel(R) Quartus(R) Prime Pro Edition software before version 22.1 may allow authenticated user to potentially enable escalation of privilege via local access.

The weakness was disclosed 02/17/2023 as intel-sa-00728. It is possible to read the advisory at intel.com. The identification of this vulnerability is CVE-2022-34157 since 06/27/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 22.1 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.0
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 6.7
CNA Vector (Intel Corporation): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: FPGA SDK for OpenCL 22.1

Timelineinfo

06/27/2022 🔍
02/17/2023 +235 days 🔍
02/17/2023 +0 days 🔍
03/18/2023 +29 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00728
Status: Confirmed

CVE: CVE-2022-34157 (🔍)
GCVE (CVE): GCVE-0-2022-34157
GCVE (VulDB): GCVE-100-221267

Entryinfo

Created: 02/17/2023 08:14
Updated: 03/18/2023 07:24
Changes: 02/17/2023 08:14 (49), 03/18/2023 07:24 (11)
Complete: 🔍
Cache ID: 216::103

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