PT-2025-45348 · Unknown+6 · Kubernetes Containerd+5

Published 2025-10-29 · Updated 2026-05-08 · CVE-2024-25621

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions containerd versions 0.1.0 through 1.7.28 containerd versions 2.0.0-beta.0 through 2.0.6 containerd versions 2.1.0-beta.0 through 2.1.4 containerd versions 2.2.0-beta.0 through 2.2.0-rc.1

Description containerd is an open-source container runtime with an overly broad default permission issue. Specific directory paths, including /var/lib/containerd, /run/containerd/io.containerd.grpc.v1.cri, and /run/containerd/io.containerd.sandbox.controller.v1.shim, were created with incorrect permissions.

Recommendations containerd versions 0.1.0 through 1.7.28: Update to version 1.7.29 or later. containerd versions 2.0.0-beta.0 through 2.0.6: Update to version 2.0.7 or later. containerd versions 2.1.0-beta.0 through 2.1.4: Update to version 2.1.5 or later. containerd versions 2.2.0-beta.0 through 2.2.0-rc.1: Update to version 2.2.0 or later. As a workaround, update system administrator permissions to manually adjust directory permissions to restrict group and world access. As a workaround, run containerd in rootless mode.

Exploit

Fix

LPE

Weakness Enumeration

CWE-279

Related Identifiers

AZL-69734

AZL-69808

AZL-69812

AZL-69815

BDU:2026-02731

CLEANSTART-2026-EJ58111

CLEANSTART-2026-LL43287

CLEANSTART-2026-OH86281

CVE-2024-25621

DSA-6067-1

ECHO-A8E9-4006-CBAF

GHSA-PWHC-RPQ9-4C8W

GO-2025-4100

MGASA-2026-0030

OESA-2025-2752

OESA-2025-2753

OESA-2025-2754

OESA-2025-2755

OESA-2025-2756

OPENSUSE-SU-2025:15726-1

SUSE-SU-2025:21042-1

SUSE-SU-2025:21057-1

SUSE-SU-2025:4072-1

SUSE-SU-2025:4288-1

SUSE-SU-2025_4072-1

SUSE-SU-2025_4288-1

USN-7983-1

Affected Products

Debian

Kubernetes Containerd

Linuxmint

Red Os

Suse

Ubuntu

References · 96

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/25xxx/CVE-2024-25621.json · Exploit
• https://github.com/containerd/containerd/security/advisories/GHSA-pwhc-rpq9-4c8w · Vendor Advisory
• https://github.com/containerd/containerd/commit/7c59e8e9e970d38061a77b586b23655c352bfec5 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2025:21042-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-47914 · Security Note
• https://ubuntu.com/security/notices/USN-7983-1 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-69812 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-64329 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-64329 · Security Note
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2026-0224SE18 · Vendor Advisory
• https://osv.dev/vulnerability/GO-2025-4100 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-47913 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2025:4072-1 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-69734 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-02731 · Security Note