PT-2020-6704 · Intel+5 · Intel Processors+5

Published 2020-01-22 · Updated 2024-06-15 · CVE-2021-0127

Positive Technologies (AI Summary)

CVSS v3.1

5.6

Medium

Base vector

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

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

Description The issue is related to insufficient control flow management in some Intel(R) Processors, which may allow an authenticated user to potentially enable a denial of service via local access. This could be exploited by an attacker to cause a disruption in service.

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

Weakness Enumeration

CWE-691

Related Identifiers

ALT-PU-2022-1536

ALT-PU-2022-3092

ALT-PU-2023-8026

ALT-PU-2023-8027

BDU:2022-05683

CVE-2021-0127

MGASA-2022-0064

OPENSUSE-SU-2022:0574-1

OPENSUSE-SU-2022_0574-1

OPENSUSE-SU-2024:11840-1

SUSE-SU-2022:0502-1

SUSE-SU-2022:0541-1

SUSE-SU-2022:0574-1

SUSE-SU-2022:0575-1

SUSE-SU-2022:0576-1

SUSE-SU-2022_0502-1

SUSE-SU-2022_0541-1

SUSE-SU-2022_0574-1

SUSE-SU-2022_0575-1

SUSE-SU-2022_0576-1

USN-5486-1

USN-5535-1

Affected Products

Alt Linux

Astra Linux

Intel Processors

Linuxmint

Suse

Ubuntu

References · 57

• https://nvd.nist.gov/vuln/detail/CVE-2021-0127 · Security Note
• https://ubuntu.com/security/notices/USN-5486-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-5535-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-0146 · Vendor Advisory
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00532.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-05683 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2022:0575-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0502-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0576-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2022-0064.html · Security Note
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20220829SE16 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2021-0127 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-0127 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0541-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2022-0064 · Vendor Advisory