CESNET CyberFeed – Vulnerability Reports
This service is described in more detail at CESNET-CERTS.
The security services provided by CESNET are designed to provide significant support in ensuring the cybersecurity of connected organizations. Although we strive to provide quality and reliable services, it is not possible to guarantee absolute coverage of all security vulnerabilities. Our services should be seen as a complement to an organization's own security management, not as a replacement. The client bears ultimate responsibility for securing their environment.
Overview of interesting vulnerabilities
Published
on
10. 7. 2026.
Ubiquiti UniFi fixes 25 vulnerabilities in various products
Max CVSS 10.0 (Critical)
Published
on
10. 7. 2026.
X.Org fixes 5 vulnerabilities
Max CVSS 8.8 (High)
Published
on
10. 7. 2026.
GitLab fixes 8 vulnerabilities
Max CVSS 8.7 (High)
Published
on
9. 7. 2026.
Linux fixes high-severity "GhostLock" vulnerability
Max CVSS 7.8 (High)
Published
on
9. 7. 2026.
ownCloud fixes 5 vulnerabilities
Max CVSS 9.1 (Critical)
Published
on
8. 7. 2026.
Linux fixes high-severity "Bad Epoll" vulnerability
Max CVSS 7.8 (High)
Published
on
8. 7. 2026.
Linux fixes two vulnerabilities in the KVM module
Max CVSS 8.8 (High)
Published
on
7. 7. 2026.
libexpat fixes 13 vulnerabilities
Max CVSS 6.9 (Medium)
Published
on
3. 7. 2026.
GitHub Enterprise Server fixes 2 vulnerabilities
Max CVSS 6.3 (Medium)
Published
on
2. 7. 2026.