Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Firmware: armscmi: Fixed the issue of NULL dereferencing on the notify error path. Since the commit b5daf93b809d1 “Firmware: armscmi: Avoid notifier registration for unsupported events”, the call chains leading to the helper...

CVE-2026-31544

The CVE-2026-31544 issue affects the Linux kernel firmware component arm_scmi, where the helper __scmi_event_handler_get_ops could yield a NULL instead of an ERR_PTR when an event handler is missing or not created. This caused a NULL dereference in the notify error path, potentially leading to a ...

EUVD-2026-25437

In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Fix NULL dereference on notify error path Since commit b5daf93b809d1 "firmware: armscmi: Avoid notifier registration for unsupported events" the call chains leading to the helper scmieventhandlergetops expect a...

CVE-2026-31544 firmware: arm_scmi: Fix NULL dereference on notify error path

In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Fix NULL dereference on notify error path Since commit b5daf93b809d1 "firmware: armscmi: Avoid notifier registration for unsupported events" the call chains leading to the helper scmieventhandlergetops expect a...

The vulnerability of the Unbound DNS server, related to the execution of operations beyond the buffer in memory, allows attackers to cause a service failure.

The vulnerability of the Unbound DNS server is related to an error in processing certain NOTIFY requests. Exploiting this vulnerability could allow a malicious actor to cause a service failure...