CVE-2026-39984 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
7
occurrences
First Seen
May 23, 2026
Last Seen
June 19, 2026

CVE-2026-39984 is a vulnerability tracked across 2 threat clusters and 7 intelligence report mentions on ThreatCluster. First observed May 23, 2026; most recent activity June 19, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • Fedora 44 Singularity-CE Upgrade Critical Issues 2026 — Linuxsecurity · June 19, 2026
  • Fedora 42 docker-buildkit Vulnerable to CVE-2026 — Linuxsecurity · May 23, 2026
  • Fedora 42 docker-buildx Critical Improper Certificate Valid 2026 — Linuxsecurity · May 23, 2026
  • Fedora 43 docker-buildkit Moderate CVE-2026 — Linuxsecurity · May 23, 2026
  • Fedora 43 docker-buildx Important Improper Certificate Valid CVE-2026 — Linuxsecurity · May 23, 2026
  • Fedora 44 docker-buildx 0.34.0 CVE-2026 — Linuxsecurity · May 23, 2026
  • Fedora 44 docker-buildkit High Improper Certificate Validation CVE-2026 — Linuxsecurity · May 23, 2026

CVSS v3.1 Breakdown