CVE-2026-22012

CVE Details

Release Date:	2026-04-23
Impact:	Important	What is this?

Description

On any Oracle Linux 8 host with `oci-utils <= 0.14.0-12` a local unprivileged user who can plant directories in `/tmp` and `/dev/shm` before an administrator runs `oci-image-cleanup` can obtain root code execution

See more information about CVE-2026-22012 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v3 metrics

Base Score:	8.2
Vector String:	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Version:	3.1
Attack Vector:	Local
Attack Complexity:	Low
Privileges Required:	Low
User Interaction:	Required
Scope:	Changed
Confidentiality Impact:	High
Integrity Impact:	High
Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 8 (oci-utils)	ELSA-2026-65027	2026-04-23