https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T13:31:19.464113+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/certfr-2021-avi-255 certfr-2021-avi-255 — De multiples vulnérabilités ont été découvertes dans les produits Siemens. Certaines d'entre elles permettent à un atta… 2026-10-04T13:31:19.554963+00:00 certfr-2021-avi-255 https://cve.radiocsirt.org/vuln/cnvd-2021-28698 cnvd-2021-28698 2026-10-04T13:31:19.555017+00:00 cnvd-2021-28698 https://cve.radiocsirt.org/vuln/euvd-2026-25513 EUVD-2026-25513 2026-10-04T13:31:19.555040+00:00 EUVD-2026-25513 https://cve.radiocsirt.org/vuln/fkie_cve-2021-27393 fkie_cve-2021-27393 2026-10-04T13:31:19.555060+00:00

A vulnerability has been identified in Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2013.08), Nucleus Source Code (Versions including affected DNS modules). The DNS client does not properly randomize UDP port numbers of DNS requests. That could allow an attacker to poison the DNS cache or spoof DNS resolving.

 https://cve.radiocsirt.org/vuln/ghsa-x7x4-r59j-h6w9 GHSA-x7x4-r59j-h6w9 2026-10-04T13:31:19.555114+00:00

A vulnerability has been identified in Nucleus NET (All versions), Nucleus RTOS (versions including affected DNS modules), Nucleus ReadyStart (All versions < V2013.08), Nucleus Source Code (versions including affected DNS modules), VSTAR (versions including affected DNS modules). The DNS client does not properly randomize UDP port numbers of DNS requests. That could allow an attacker to poison the DNS cache or spoof DNS resolving.

 https://cve.radiocsirt.org/vuln/gsd-2021-27393 gsd-2021-27393 2026-10-04T13:31:19.555151+00:00 gsd-2021-27393 https://cve.radiocsirt.org/vuln/icsa-21-103-14 ICSA-21-103-14 — Siemens Nucleus DNS (Update A) 2026-10-04T13:31:19.555170+00:00

The DNS client does not properly randomize UDP port numbers of DNS requests. That could allow an attacker to poison the DNS cache or spoof DNS resolving.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-1986 WID-SEC-W-2023-1986 — NAME:WRECK: Mehrere Schwachstellen in TCP/IP Stacks 2026-10-04T13:31:19.555208+00:00

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Siemens Nucleus Net, Siemens Nucleus RTOS, Microsoft Azure RTOS NetX und Wind River VxWorks ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen oder einen Denial of Service zu verursachen.