Unveiling AcidPour Evolution of Destructive Malware Targeting Ukraine

Summary: AcidPour, a variant of the destructive AcidRain wiper malware previously used during the Russia-Ukraine conflict, signals a heightened threat to Ukraines critical infrastructure. By targeting Linux UBI and DM logic, AcidPour poses a significant risk to large storage devices and RAID...

UBI driver Heap Buffer Overflow DoS

The vulnerability of the ubiattach function in the UBI Unsorted Block Images driver for the Linux operating system is related to a memory leak caused by the lack of releasing the kobj-name variable in the drivers/mtd/ubi/attach.c file. Exploiting this vulnerability can allow an attacker to cause ...