USN-6247-1: Linux kernel (OEM) vulnerabilities

David Leadbeater discovered that the netfilter IRC protocol tracking
implementation in the Linux Kernel incorrectly handled certain message
payloads in some situations. A remote attacker could possibly use this to
cause a denial of service or bypass firewall filtering. (CVE-2022-2663)

It was discovered that the IDT 77252 ATM PCI device driver in the Linux
kernel did not properly remove any pending timers during device exit,
resulting in a use-after-free vulnerability. A local attacker could
possibly use this to cause a …

atm bypass cve denial of service device driver firewall implementation irc kernel linux linux kernel message netfilter oem pci protocol service tracking usn vulnerabilities