Brand ClaimErleben, was verbindet

Recent Advisories

Achtung: You can now also find information from the Vulnerability Advisory Service in the CTI portal!
The CTI portal is available at the following address: https://cti-portal.telekom.net/portal/cti/advisories
RiskAdvisoryDateStatusTitle
Risk 4 2025-2709 2026-03-19 update Synacor Zimbra: Multiple Vulnerabilities
Risk 3 2025-2690 2026-03-19 update Apache log4j: Vulnerability allows information disclosure
Risk 2 2025-2683 2026-03-19 update QEMU (virtio-crypto): Vulnerability allows Denial of Service
Risk 3 2025-2667 2026-03-19 update Linux Kernel: Multiple Vulnerabilities
Risk 3 2025-2653 2026-03-19 update Roundcube: Multiple Vulnerabilities
Risk 2 2025-2645 2026-03-19 update Keycloak: Vulnerability allows bypassing security measures
Risk 2 2025-2576 2026-03-19 update Linux Kernel: Multiple Vulnerabilities allow Denial of Service
Risk 2 2025-2564 2026-03-19 update util-linux: Vulnerability allows Denial of Service and information disclosure
Risk 3 2025-2556 2026-03-19 update Linux Kernel: Multiple Vulnerabilities allow Denial of Service
Risk 3 2025-2548 2026-03-19 update cPython: Vulnerability allows Denial of Service
Risk 3 2025-2545 2026-03-19 update libpng: Vulnerability allows Denial of Service and information disclosure
Risk 3 2025-2533 2026-03-19 update Golang Go: Multiple Vulnerabilities
Risk 3 2025-2516 2026-03-19 update Python: Multiple Vulnerabilities allow Denial of Service
Risk 2 2025-2496 2026-03-19 update Red Hat JBoss Enterprise Application Platform (Eclipse JGit): Vulnerability allows Denial of Service
Risk 2 2025-2463 2026-03-19 update GnuTLS: Vulnerability allows unspecified attack
Risk 3 2025-2450 2026-03-19 update Grub: Multiple Vulnerabilities
Risk 3 2025-2280 2026-03-19 update Linux Kernel: Multiple Vulnerabilities
Risk 2 2025-2103 2026-03-19 update Linux Kernel: Multiple Vulnerabilities
Risk 3 2025-2064 2026-03-19 update Golang Go: Multiple Vulnerabilities
Risk 3 2025-2052 2026-03-19 update OpenSSH: Multiple Vulnerabilities allow code execution
Risk 3 2025-1917 2026-03-19 update Linux Kernel: Multiple Vulnerabilities
Risk 3 2025-1893 2026-03-19 update VMSCAPE Linux Kernel: Multiple Vulnerabilities allow Denial of Service
Risk 3 2025-1876 2026-03-19 update cURL: Multiple Vulnerabilities allow manipulation of files
Risk 4 2025-1681 2026-03-19 update MADEYOURESET http/2 Implementations: Vulnerability allows Denial of Service
Risk 3 2025-1677 2026-03-19 update Bouncy Castle: Vulnerability allows Denial of Service