CVE-2026-31472

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> xfrm: iptfs: validate inner IPv4 header length in IPTFS payload<br /> <br /> Add validation of the inner IPv4 packet tot_len and ihl fields parsed<br /> from decrypted IPTFS payloads in __input_process_payload(). A crafted<br /> ESP packet containing an inner IPv4 header with tot_len=0 causes an<br /> infinite loop: iplen=0 leads to capturelen=min(0, remaining)=0, so the<br /> data offset never advances and the while(data