PT-2026-98827

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter module where the nf nat sip component fails to correctly adjust the offset when Network Address Translation NAT changes the packet length. Specifically,...

PT-2026-72607

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter module where the nf nat component may use an invalid nat net pointer following a failed nf nat init call. This can lead to an invalid memory access withi...

PT-2026-72439

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory bug and header corruption issue exists in the SIP NAT helper within the netfilter component. In the nf nat sip function, if a cloned or fragmented socket buffer SKB is reallocat...

DEBIAN-CVE-2024-50212

In the Linux kernel, the following vulnerability has been resolved: lib: alloctagmoduleunload must wait for pending kfreercu calls Ben Greear reports following splat: ------------ cut here ------------ net/netfilter/nfnatcore.c:1114 module nfnat func:nfnatregisterfn has 256 allocated at module...

Linux kernel denial of service vulnerability (CNVD-2016-01041)

The Linux kernel is an open source, free operating system kernel originally done by Linus Torvalds. A security vulnerability exists in the 'nfnatredirectipv4' function in the net/netfilter/nfnatredirect.c file in versions of Linux kernel prior to 4.4. A remote attacker can exploit this...