The vulnerability of the sk_msg_recvmsg() function in the net/core/skmsg.c module allows a hacker to cause a service failure in the Linux kernel’s networking functions.

The vulnerability of the skmsgrecvmsg function in the net/core/skmsg.c module related to Linux kernel’s network function support involves pointer manipulation. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

An in-depth malware analysis of QuantLoader

This guest post is written by Vishal Thakur, CSIRT/Salesforce. For more on Vishal, read his bio at the end of the blog. QuantLoader is a Trojan downloader that has been available for sale on underground forums for quite some time now. It has been used in campaigns serving a range of malware,...