DEBIAN-CVE-2026-100070

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...

CVE-2026-100070 netfilter: nf_nat_sip: rewind offset when NAT shrinks the packet

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...

CVE-2026-100070 netfilter: nf_nat_sip: rewind offset when NAT shrinks the packet

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...

CVE-2026-100070

The Linux kernel contains a vulnerability in netfilter: nf_nat_sip where the rewind offset is incorrectly calculated when Network Address Translation (NAT) shrinks a packet. Specifically, if map_addr() changes the packet length (e.g., a shorter public NAT IP), the coff variable remains relative t...

CVE-2026-100070: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...