Intel AMT prior 16.1.25 null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Intel AMT. It has been rated as problematic. This affects an unknown part. The manipulation leads to null pointer dereference. This vulnerability is traded as CVE-2022-27497. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Intel AMT. It has been rated as critical. This issue affects an unknown function. The manipulation with an unknown input leads to a null pointer dereference vulnerability. Using CWE to declare the problem leads to CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. Impacted is availability. The summary by CVE is:

Null pointer dereference in firmware for Intel(R) AMT before version 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14.1.67, 15.0.42, 16.1.25 may allow an unauthenticated user to potentially enable denial of service via network access.

The weakness was shared 11/12/2022 as intel-sa-00610. It is possible to read the advisory at intel.com. The identification of this vulnerability is CVE-2022-27497 since 04/20/2022. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 11.8.93, 11.12.93, 11.22.93, 12.0.92, 14.1.67, 15.0.42 or 16.1.25 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.9
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 8.6
CNA Vector (Intel Corporation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: AMT 11.8.93/11.12.93/11.22.93/12.0.92/14.1.67/15.0.42/16.1.25

Timelineinfo

04/20/2022 🔍
11/12/2022 +206 days 🔍
11/12/2022 +0 days 🔍
02/06/2025 +816 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00610
Status: Confirmed

CVE: CVE-2022-27497 (🔍)
GCVE (CVE): GCVE-0-2022-27497
GCVE (VulDB): GCVE-100-213479

Entryinfo

Created: 11/12/2022 14:15
Updated: 02/06/2025 00:12
Changes: 11/12/2022 14:15 (49), 02/06/2025 00:12 (26)
Complete: 🔍
Cache ID: 216::103

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