PT-2021-7223 · Intel+5 · Intel Processors+5

Alysa Milburn + 3 · Published 2021-11-15 · Updated 2024-06-15 · CVE-2022-21151

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) Processors (affected versions not specified)

Description The issue is related to the removal or modification of security-critical code in some Intel(R) Processors, potentially allowing an authenticated user to enable information disclosure via local access. This is due to incorrect code generation management. The estimated number of potentially affected devices worldwide is not available. There is no information about real-world incidents where this issue was exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Code Injection

Weakness Enumeration

CWE-200

CWE-94

Related Identifiers

ALT-PU-2022-1878

ALT-PU-2022-3092

ALT-PU-2023-8026

ALT-PU-2023-8027

BDU:2022-03898

CVE-2022-21151

DSA-5178-1

MGASA-2022-0193

OPENSUSE-SU-2022_1727-1

OPENSUSE-SU-2024:12070-1

SUSE-SU-2022:1727-1

SUSE-SU-2022:1728-1

SUSE-SU-2022:1732-1

SUSE-SU-2022:1744-1

SUSE-SU-2022:1747-1

SUSE-SU-2022_1727-1

SUSE-SU-2022_1728-1

SUSE-SU-2022_1732-1

SUSE-SU-2022_1744-1

SUSE-SU-2022_1747-1

USN-5486-1

USN-5535-1

Affected Products

Alt Linux

Astra Linux

Intel Processors

Linuxmint

Suse

Ubuntu

References · 53

• https://ubuntu.com/security/CVE-2022-21123 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-21166 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2022-21151 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2022-0819SE17 · Vendor Advisory
• https://osv.dev/vulnerability/USN-5535-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-21151 · Security Note
• https://cve.org/CVERecord?id=CVE-2022-21151 · Security Note
• https://osv.dev/vulnerability/DSA-5178-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20221220SE16 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2022-0193 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-33117 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:1747-1 · Vendor Advisory
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00617.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-21151 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-03898 · Security Note