USN-4879-1: Linux kernel vulnerabilities1 min read

It was discovered that the Marvell WiFi-Ex device driver in the Linux
kernel did not properly validate ad-hoc SSIDs. A local attacker could use
this to cause a denial of service (system crash) or possibly execute
arbitrary code. (CVE-2020-36158)

Loris Reiff discovered that the BPF implementation in the Linux kernel did
not properly validate attributes in the getsockopt BPF hook. A local
attacker could possibly use this to cause a denial of service (system
crash). (CVE-2021-20194)

Smash a Button
[Total: 0 Average: 0]
Get PDFPrint This
About Me: I'm just some retired dude with a little bit more free time on my hands. If you want to support the site, why not help yourself out too by ordering some inexpensive web hosting so that you can start your own site?


Author: Admin

I'm a retired mathematician that has a fondness for Linux and many (not all) things tech. I'm an old-school geek that just enjoys the life he has. I live in a very, very rural area of Maine.

Leave a Reply

Your email address will not be published. Required fields are marked *