xen-tools -- virtio: unbounded memory allocation issue

The Xen Project reports: A guest can submit virtio requests without bothering to wait for completion and is therefore not bound by virtqueue size... A malicious guest administrator can cause unbounded memory allocation in QEMU, which can cause an Out-of-Memory condition in the domain running qemu...

Debian DSA-2468-1 : libjakarta-poi-java - unbounded memory allocation

It was discovered that Apache POI, a Java implementation of the Microsoft Office file formats, would allocate arbitrary amounts of memory when processing crafted documents. This could impact the stability of the Java virtual machine. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The...