Docker-buildkit — Cyber Threats, Attacks & Incidents

Related Threat Clusters

• Critical Vulnerabilities in Fedora Docker-Buildx and Buildkit

  Fedora has released updates addressing critical vulnerabilities in docker-buildx and docker-buildkit. CVE-2026-39828 allows unauthorized command execution via discarded SSH permissions, while CVE-2026-39829 enables…

  6 articles · Updated June 27, 2026
• Multiple Fedora Docker Vulnerabilities Addressed in Recent Updates

  Fedora has released updates for docker-buildx and docker-buildkit to address CVE-2026-39984, which involves improper certificate validation. The vulnerabilities affect multiple Fedora versions, including 42, 43, and 44,…

  6 articles · Updated May 23, 2026
• Fedora 42 and 43 Address CVE-2024-25621 Vulnerability

  Fedora has released updates for docker-buildkit to address CVE-2024-25621, affecting both Fedora 42 and 43. The update, version 0.26.3, resolves multiple issues identified in the bug reports rhbz#2419004, rhbz#2419033,…

  2 articles · Updated December 26, 2025
• Fedora 43 Docker Buildx Security Advisory Issued

  Fedora has released a security advisory for Docker Buildx, addressing critical vulnerabilities in the Docker CLI plugin. Users of Fedora 43 are affected, with updates to versions v0.30.0 and v0.30.1 providing fixes for…

  7 articles · Updated November 26, 2025

Recent Intelligence Reports

• Fedora 44 docker-buildkit High Denial of Service Risk CVE-2026 — Linuxsecurity · June 27, 2026
• Fedora 42 docker-buildkit Vulnerable to CVE-2026 — Linuxsecurity · May 23, 2026
• Fedora 44 docker-buildkit High Improper Certificate Validation CVE-2026 — Linuxsecurity · May 23, 2026
• Fedora 43: docker-buildkit Critical Local Escalation CVE-2024 — Linuxsecurity · December 26, 2025
• Fedora 43: Advisory 2025 — Linuxsecurity · November 26, 2025
• Fedora 43: docker-buildkit Critical DoS Memory Exhaustion CVE-2025 — Linuxsecurity · November 14, 2025

Related Entities