P4Verified

CVE-2022-21505: linux 7, 8, 9; +2 more affected products

CVE-2022-21505. CVSS 3.1 base score 6.7 (MEDIUM, Vendor/CNA). EPSS 0.00201 (percentile 0.09214), scored 13-Oct-2026.

Affected technology

linux · 7
oracle

linux · 8
oracle

linux · 9
oracle

Oracle Linux · Oracle Linux: 7, Oracle Linux: 8, Oracle Linux: 9
Oracle Corporation

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before V1.1
Siemens

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Local · High privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 6.7/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 15-Oct-2026 01:10 UTC

CWE: CWE-346
CCR priority: 26.9 /100 (P4)
CVSS 3.1: 6.7 /10 · CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.00201 · percentile 0.09214 · 2026-10-13
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-15 01:07:31.726917+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2022-21505.html