USN-6707-4: Linux kernel (Azure) vulnerabilities

Lonial Con discovered that the netfilter subsystem in the Linux kernel did
not properly handle element deactivation in certain cases, leading to a
use-after-free vulnerability. A local attacker could use this to cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2024-1085)

Notselwyn discovered that the netfilter subsystem in the Linux kernel did
not properly handle verdict parameters in certain cases, leading to a use-
after-free vulnerability. A local attacker could use this to cause a denial …

arbitrary code attacker azure cases code con crash cve cve-2024 deactivation denial of service free kernel linux linux kernel local netfilter service subsystem system use-after-free usn vulnerabilities vulnerability