Adversarial Vulnerability under Temporal Concept Drift: A Longitudinal Study of Android Malware Detection

We present a longitudinal, drift-aware evaluation of adversarial robustness across more than a decade of Android applications using static and dynamic feature representations extracted from emulator and real-device executions. The dataset is organized into yearly slices and evaluated under three...

SUSE-SU-2022:1151-1 Security update for qemu

This update for qemu fixes the following issues: - CVE-2021-20196: Fixed a denial of service in the floppy disk emulator bsc1181361. - CVE-2021-3930: Fixed a potential denial of service in the emulated SCSI device bsc1192525. Non-security fixes: - Fixed a kernel data corruption via a long kernel...

xen-tools -- libxl fails to honour readonly flag on disks with qemu-xen

The Xen Project reports: Callers of libxl can specify that a disk should be read-only to the guest. However, there is no code in libxl to pass this information to qemu-xen the upstream-based qemu; and indeed there is no way in qemu to make a disk read-only. The vulnerability is exploitable only v...