https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-01T15:54:41.629040+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/fkie_cve-2026-90782 fkie_cve-2026-90782 2026-10-01T15:54:41.639620+00:00

S2OPC through 1.7.3 contains a null pointer dereference in msg_subscription_publish_bs__alloc_notification_message_items() where a failed allocation for DataChangeNotification is overwritten by a successful allocation for EventNotificationList. Attackers can trigger heap allocation failures on sessions with both data-change and event notifications to cause the server process to terminate.

 https://db.gcve.eu/vuln/ghsa-wj27-rfm4-9hp4 GHSA-wj27-rfm4-9hp4 2026-10-01T15:54:41.639686+00:00

S2OPC through 1.7.3 contains a null pointer dereference in msg_subscription_publish_bs__alloc_notification_message_items() where a failed allocation for DataChangeNotification is overwritten by a successful allocation for EventNotificationList. Attackers can trigger heap allocation failures on sessions with both data-change and event notifications to cause the server process to terminate.