UBUNTU-CVE-2026-72407

In the Linux kernel, the following vulnerability has been resolved: geneve: validate inner network offset in genevegrocomplete Even with both paths gated on gs-grohint, genevegrocomplete re-derives the inner dispatch type and length from the packet and the current gs-grohint, independently of...

Linux Distros Unpatched Vulnerability : CVE-2024-26857

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: geneve: make sure to pull inner header in geneverx syzbot triggered a bug in geneverx 1 Issu...

CVE-2022-48936

CVE-2022-48936 is rejected by the CVE Assignment Authority and is not a valid active vulnerability entry.

CVE-2024-26857

In the Linux kernel, the following vulnerability has been resolved: geneve: make sure to pull inner header in geneverx syzbot triggered a bug in geneverx 1 Issue is similar to the one I fixed in commit 8d975c15c0cd "ip6tunnel: make sure to pull inner header in ip6tnlrcv" We have to save...

CVE-2024-26882

In the Linux kernel, the following vulnerability has been resolved: net: iptunnel: make sure to pull inner header in iptunnelrcv Apply the same fix than ones found in : 8d975c15c0cd "ip6tunnel: make sure to pull inner header in ip6tnlrcv" 1ca1ba465e55 "geneve: make sure to pull inner header in...

CVE-2024-26882 net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()

In the Linux kernel, the following vulnerability has been resolved: net: iptunnel: make sure to pull inner header in iptunnelrcv Apply the same fix than ones found in : 8d975c15c0cd "ip6tunnel: make sure to pull inner header in ip6tnlrcv" 1ca1ba465e55 "geneve: make sure to pull inner header in...

CVE-2024-26882

CVE-2024-26882 relates to the Linux kernel vulnerability in the IPv4 IP tunnel receive path. The issue stems from not preserving the original skb->network_header when pulling inner headers during decapsulation in ip_tunnel_rcv(), which could interact with skb_head handling and header recomputa...

CVE-2024-26857

CVE-2024-26857 affects the Linux kernel’s geneve_rx path in drivers/net/geneve.c, where skb->network_header must be saved before calling pskb_inet_may_pull() to recompute the network header after pulling headers. The issue is tied to uninitialized values in IP_ECN_decapsulate and the chain lea...