SUSE CVE-2022-41848

drivers/char/pcmcia/synclinkcs.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a PCMCIA device while calling ioctl, aka a race condition between mgslpcioctl and mgslpcdetach...

RAMBleed attack steals sensitive data from computer memory

By Waqas "RAMBleed Reading Bits in Memory Without Accessing Them." A team of security researchers has published a report on a relatively advanced and previously undetected variant of the Rowhammer attack called RAMBleed. Researchers claim that the new variant can be used for reading the contents ...

What’s Your Computer Thinking About? Examining Random Access Memory (RAM)

How valuable would it be to be able to read another persons mind? To know what theyre thinking or planning to do would be invaluable. Or, how valuable would it be to know what they have done in the recent past, especially if you believed they were involved in some criminal activity? Who they were...

Buffer overflow attacks the beginners manual-vulnerability warning-the black bar safety net

! A buffer overflow occurs in the user input related to the buffer zone, in the General case, this has turned into a modern computer and network aspects of the biggest security risks. This is because in the program on the basis it is prone to this problem, but it is for the unaware or unable to g...