Information disclosure in Intel IPP Cryptography



Published: 2022-02-09
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2021-33147
CWE-ID CWE-754
Exploitation vector Local
Public exploit N/A
Vulnerable software
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Intel Integrated Performance Primitives (IPP) Cryptography
Universal components / Libraries / Libraries used by multiple products

Vendor

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Improper Check for Unusual or Exceptional Conditions

EUVDB-ID: #VU60470

Risk: Low

CVSSv3.1: 2.2 [CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-33147

CWE-ID: CWE-754 - Improper Check for Unusual or Exceptional Conditions

Exploit availability: No

Description

The vulnerability allows a local attacker to disclose sensitive information.

The vulnerability exists due to improper conditions check. A local attacker can gain access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Intel Integrated Performance Primitives (IPP) Cryptography: before 2021.2

External links

http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00600.html


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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



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