The Internet Systems Consortium (ISC) has released a security update that fixes a vulnerability in multiple versions of ISC Berkeley Internet Name Domain (BIND).
The Apache Software Foundation has released new Apache Tomcat security updates to address an HTTP/2 Denial of Service (DoS) vulnerability.
Cisco released a security update to fix a critical vulnerability in the vContainer of the Cisco SD-WAN Solution. A remote authenticated attacker could cause a denial of service (DoS) condition and execute arbitrary code as the root user.
A Linux kernel TCP implementation is vulnerable to Denial of Service (DoS) condition with low rates of specially modified packets.