CVE-2019-8460

OpenBSD kernel version = 6.5 can be forced to create long chains of TCP SACK holes that causes very expensive calls to tcpsackoption for every incoming SACK packet which can lead to a denial of service...

Siemens Industrial Products Excessive Data Query Operations in a Large Data Table (CVE-2019-8460)

Multiple industrial products are affected by a vulnerability in the kernel known as TCP SACK PANIC. The vulnerability could allow a remote attacker to cause a denial of service condition. OpenBSD kernel version = 6.5 can be forced to create long chains of TCP SACK holes that causes very expensive...

CVE-2019-8460

OpenBSD kernel version = 6.5 can be forced to create long chains of TCP SACK holes that causes very expensive calls to tcpsackoption for every incoming SACK packet which can lead to a denial of service...

CVE-2019-8460

CVE-2019-8460 affects the OpenBSD kernel (versions