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Recent Advisories

Notice: 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 2 2026-1134 2026-10-05 update Rsync: Vulnerability allows bypassing security measures
Risk 3 2026-0925 2026-10-05 update Linux Kernel: Multiple Vulnerabilities
Risk 3 2026-0760 2026-10-05 update Linux Kernel: Multiple Vulnerabilities
Risk 3 2026-0746 2026-10-05 update Xen and Citrix Systems XenServer: Multiple Vulnerabilities
Risk 2 2026-0228 2026-10-05 update Citrix Systems XenServer and Xen: Vulnerability allows information disclosure
Risk 3 2026-0222 2026-10-05 update Xen: Multiple Vulnerabilities
Risk 2 2025-1855 2026-10-05 update libssh: Vulnerability allows Denial of Service
Risk 5 2025-1359 2026-10-05 update Linux Kernel: Multiple Vulnerabilities
Risk 5 2025-0075 2026-10-05 update Rsync: Multiple Vulnerabilities
Risk 3 2023-1344 2026-10-05 update jQuery: Vulnerability allows Cross-Site Scripting
Risk 4 2021-0786 2026-10-05 update IBM QRadar SIEM: Multiple Vulnerabilities
Risk 3 2020-0829 2026-10-05 update jQuery: Vulnerability allows Cross-Site Scripting
Risk 3 2020-0675 2026-10-05 update jQuery: Multiple Vulnerabilities allow Cross-Site Scripting
Risk 3 2020-0499 2026-10-05 update IBM Business Process Manager: Multiple Vulnerabilities allow Cross-Site Scripting
Risk 3 2019-0077 2026-10-05 update SCP in several products: Multiple vulnerabilities
Risk 3 2026-3648 2026-10-02 new OpenCTI: Vulnerability allows gaining administrative rights
Risk 4 2026-3644 2026-10-02 new FasterXML Jackson: Multiple Vulnerabilities allow Denial of Service
Risk 3 2026-3643 2026-10-02 new OpenBao: Multiple Vulnerabilities
Risk 3 2026-3642 2026-10-02 new Wind River VxWorks: Vulnerability allows privilege escalation
Risk 4 2026-3641 2026-10-02 new MISP: Multiple Vulnerabilities
Risk 4 2026-3640 2026-10-02 new BigBlueButton: Multiple Vulnerabilities
Risk 3 2026-3639 2026-10-02 new Tenable Security Nessus: Multiple Vulnerabilities
Risk 3 2026-3638 2026-10-02 new HCL BigFix: Multiple Vulnerabilities
Risk 2 2026-3637 2026-10-02 new MediaWiki: Multiple Vulnerabilities
Risk 3 2026-3636 2026-10-02 new CODESYS Control Runtime and Gateway Client: Multiple Vulnerabilities