PT-2021-3469 · Intel+8 · Intel Processors+8

Published 2021-06-08 · Updated 2024-06-15 · CVE-2020-24512

Positive Technologies (AI Summary)

CVSS v3.1

2.8

Low

Base vector

AV:L/AC:H/PR:L/UI:N/S:C/C:L/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 an observable timing discrepancy in some Intel(R) Processors, which may allow an authenticated user to potentially enable information disclosure via local access. This discrepancy can be exploited to disclose protected information.

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

Side Channel Attack

Weakness Enumeration

CWE-203

Related Identifiers

ALT-PU-2021-1996

ALT-PU-2021-3199

ALT-PU-2023-8026

BDU:2021-03383

CESA-2021_2308

CESA-2021_3027

CESA-2021_3028

CVE-2020-24512

DLA-2718-1

DSA-4934-1

OESA-2021-1350

OPENSUSE-SU-2021:0876-1

OPENSUSE-SU-2021:1933-1

OPENSUSE-SU-2021_0876-1

OPENSUSE-SU-2021_1933-1

OPENSUSE-SU-2024:11478-1

RHSA-2021:2299

RHSA-2021:2300

RHSA-2021:2301

RHSA-2021:2302

RHSA-2021:2303

RHSA-2021:2304

RHSA-2021:2305

RHSA-2021:2306

RHSA-2021:2307

RHSA-2021:2308

RHSA-2021:3027

RHSA-2021:3028

RHSA-2021:3029

RHSA-2021:3176

RHSA-2021:3255

RHSA-2021:3317

RHSA-2021:3322

RHSA-2021:3323

RHSA-2021:3364

RHSA-2021_2299

RHSA-2021_2305

RHSA-2021_2308

RHSA-2021_3027

RHSA-2021_3028

RLSA-2021:2308

RLSA-2021:3027

SUSE-SU-2021:14758-1

SUSE-SU-2021:1929-1

SUSE-SU-2021:1930-1

SUSE-SU-2021:1931-1

SUSE-SU-2021:1932-1

SUSE-SU-2021:1933-1

SUSE-SU-2021_14758-1

USN-4985-1

Affected Products

Alt Linux

Astra Linux

Centos

Intel Processors

Linuxmint

Red Hat

Rocky Linux

Suse

Ubuntu

References · 85

• https://osv.dev/vulnerability/OESA-2021-1350 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-24511 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2020-24512 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4934-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-24512 · Security Note
• https://errata.rockylinux.org/RLSA-2021:2308 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2021:1933-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-24512 · Security Note
• https://ubuntu.com/security/CVE-2020-24489 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2021:1930-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4985-1 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2021-2305.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-24511 · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2021:3027 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2021:1931-1 · Vendor Advisory