Information disclosure in Intel Active Management Technology (AMT)

This security advisory describes one medium risk vulnerability.

1) Information disclosure

Severity: Medium

CVSSv3: 4.6 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2020-0535

CWE-ID: CWE-200 - Information Exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to improper input validation. A remote attacker can gain unauthorized access to sensitive information on the system.

Note: This vulnerability affects the following versions of Intel AMT:

11.0 through 11.8.75

11.10 through 11.11.76

11.20 through 11.22.76

12.0 through 12.0.63

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Active Management Technology: -

CPE
External links

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

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